1958903368

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{143111}}^1$

素因数の和:143205

約数の個数: 32

約数和(自身を含む): 3864024000

約数和(自身を除く): 1905120632

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1711, 3422, 6844, 13688, 143111, 286222, 572444, 1144888, 4150219, 8300438, 8443549, 16600876, 16887098, 33201752, 33774196, 67548392, 244862921, 489725842, 979451684, 1958903368]

約数ペア:

[(1, 1958903368), (2, 979451684), (4, 489725842), (8, 244862921), (29, 67548392), (58, 33774196), (59, 33201752), (116, 16887098), (118, 16600876), (232, 8443549), (236, 8300438), (472, 4150219), (1711, 1144888), (3422, 572444), (6844, 286222), (13688, 143111)]