28874418612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{14237879}}^1$

素因数の和:14237912

約数の個数: 36

約数和(自身を含む): 72954897120

約数和(自身を除く): 44080478508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 14237879, 28475758, 42713637, 56951516, 85427274, 170854548, 185092427, 370184854, 555277281, 740369708, 1110554562, 2221109124, 2406201551, 4812403102, 7218604653, 9624806204, 14437209306, 28874418612]

約数ペア:

[(1, 28874418612), (2, 14437209306), (3, 9624806204), (4, 7218604653), (6, 4812403102), (12, 2406201551), (13, 2221109124), (26, 1110554562), (39, 740369708), (52, 555277281), (78, 370184854), (156, 185092427), (169, 170854548), (338, 85427274), (507, 56951516), (676, 42713637), (1014, 28475758), (2028, 14237879)]