4216446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 10125024

約数和(自身を除く): 5908578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 487, 666, 962, 974, 1443, 1461, 2886, 2922, 4329, 4383, 6331, 8658, 8766, 12662, 18019, 18993, 36038, 37986, 54057, 56979, 108114, 113958, 162171, 234247, 324342, 468494, 702741, 1405482, 2108223, 4216446]

約数ペア:

[(1, 4216446), (2, 2108223), (3, 1405482), (6, 702741), (9, 468494), (13, 324342), (18, 234247), (26, 162171), (37, 113958), (39, 108114), (74, 56979), (78, 54057), (111, 37986), (117, 36038), (222, 18993), (234, 18019), (333, 12662), (481, 8766), (487, 8658), (666, 6331), (962, 4383), (974, 4329), (1443, 2922), (1461, 2886)]