642104236202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{60678911}}^1$

素因数の和:60678974

約数の個数: 32

約数和(自身を含む): 1162122522624

約数和(自身を除く): 520018286422

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 10582, 60678911, 121357822, 667468021, 788825843, 1334936042, 1577651686, 2245119707, 4490239414, 8677084273, 17354168546, 24696316777, 29186556191, 49392633554, 58373112382, 321052118101, 642104236202]

約数ペア:

[(1, 642104236202), (2, 321052118101), (11, 58373112382), (13, 49392633554), (22, 29186556191), (26, 24696316777), (37, 17354168546), (74, 8677084273), (143, 4490239414), (286, 2245119707), (407, 1577651686), (481, 1334936042), (814, 788825843), (962, 667468021), (5291, 121357822), (10582, 60678911)]