12509552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 29007072

約数和(自身を除く): 16497520

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 37, 44, 68, 74, 88, 113, 136, 148, 176, 187, 226, 272, 296, 374, 407, 452, 592, 629, 748, 814, 904, 1243, 1258, 1496, 1628, 1808, 1921, 2486, 2516, 2992, 3256, 3842, 4181, 4972, 5032, 6512, 6919, 7684, 8362, 9944, 10064, 13838, 15368, 16724, 19888, 21131, 27676, 30736, 33448, 42262, 45991, 55352, 66896, 71077, 84524, 91982, 110704, 142154, 169048, 183964, 284308, 338096, 367928, 568616, 735856, 781847, 1137232, 1563694, 3127388, 6254776, 12509552]

約数ペア:

[(1, 12509552), (2, 6254776), (4, 3127388), (8, 1563694), (11, 1137232), (16, 781847), (17, 735856), (22, 568616), (34, 367928), (37, 338096), (44, 284308), (68, 183964), (74, 169048), (88, 142154), (113, 110704), (136, 91982), (148, 84524), (176, 71077), (187, 66896), (226, 55352), (272, 45991), (296, 42262), (374, 33448), (407, 30736), (452, 27676), (592, 21131), (629, 19888), (748, 16724), (814, 15368), (904, 13838), (1243, 10064), (1258, 9944), (1496, 8362), (1628, 7684), (1808, 6919), (1921, 6512), (2486, 5032), (2516, 4972), (2992, 4181), (3256, 3842)]