19315673752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{4931}}^1\times {\mathrm{25771}}^1$

素因数の和:30727

約数の個数: 32

約数和(自身を含む): 38132251200

約数和(自身を除く): 18816577448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 4931, 9862, 19724, 25771, 39448, 51542, 93689, 103084, 187378, 206168, 374756, 489649, 749512, 979298, 1958596, 3917192, 127076801, 254153602, 508307204, 1016614408, 2414459219, 4828918438, 9657836876, 19315673752]

約数ペア:

[(1, 19315673752), (2, 9657836876), (4, 4828918438), (8, 2414459219), (19, 1016614408), (38, 508307204), (76, 254153602), (152, 127076801), (4931, 3917192), (9862, 1958596), (19724, 979298), (25771, 749512), (39448, 489649), (51542, 374756), (93689, 206168), (103084, 187378)]