4424238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 12282816

約数和(自身を除く): 7858578

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 63, 73, 74, 78, 91, 111, 117, 126, 146, 182, 219, 222, 234, 259, 273, 333, 438, 481, 511, 518, 546, 657, 666, 777, 819, 949, 962, 1022, 1314, 1443, 1533, 1554, 1638, 1898, 2331, 2701, 2847, 2886, 3066, 3367, 4329, 4599, 4662, 5402, 5694, 6643, 6734, 8103, 8541, 8658, 9198, 10101, 13286, 16206, 17082, 18907, 19929, 20202, 24309, 30303, 35113, 37814, 39858, 48618, 56721, 59787, 60606, 70226, 105339, 113442, 119574, 170163, 210678, 245791, 316017, 340326, 491582, 632034, 737373, 1474746, 2212119, 4424238]

約数ペア:

[(1, 4424238), (2, 2212119), (3, 1474746), (6, 737373), (7, 632034), (9, 491582), (13, 340326), (14, 316017), (18, 245791), (21, 210678), (26, 170163), (37, 119574), (39, 113442), (42, 105339), (63, 70226), (73, 60606), (74, 59787), (78, 56721), (91, 48618), (111, 39858), (117, 37814), (126, 35113), (146, 30303), (182, 24309), (219, 20202), (222, 19929), (234, 18907), (259, 17082), (273, 16206), (333, 13286), (438, 10101), (481, 9198), (511, 8658), (518, 8541), (546, 8103), (657, 6734), (666, 6643), (777, 5694), (819, 5402), (949, 4662), (962, 4599), (1022, 4329), (1314, 3367), (1443, 3066), (1533, 2886), (1554, 2847), (1638, 2701), (1898, 2331)]