15696021656

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5288417}}^1$

素因数の和:5288483

約数の個数: 32

約数和(自身を含む): 34268948640

約数和(自身を除く): 18572926984

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5288417, 10576834, 21153668, 37018919, 42307336, 74037838, 148075676, 280286101, 296151352, 560572202, 1121144404, 1962002707, 2242288808, 3924005414, 7848010828, 15696021656]

約数ペア:

[(1, 15696021656), (2, 7848010828), (4, 3924005414), (7, 2242288808), (8, 1962002707), (14, 1121144404), (28, 560572202), (53, 296151352), (56, 280286101), (106, 148075676), (212, 74037838), (371, 42307336), (424, 37018919), (742, 21153668), (1484, 10576834), (2968, 5288417)]