137853900002

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{2208277}}^1$

素因数の和:2208320

約数の個数: 40

約数和(自身を含む): 259786240476

約数和(自身を除く): 121932340474

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 2401, 4459, 4802, 8918, 31213, 62426, 2208277, 4416554, 15457939, 28707601, 30915878, 57415202, 108205573, 200953207, 216411146, 401906414, 757439011, 1406672449, 1514878022, 2813344898, 5302073077, 9846707143, 10604146154, 19693414286, 68926950001, 137853900002]

約数ペア:

[(1, 137853900002), (2, 68926950001), (7, 19693414286), (13, 10604146154), (14, 9846707143), (26, 5302073077), (49, 2813344898), (91, 1514878022), (98, 1406672449), (182, 757439011), (343, 401906414), (637, 216411146), (686, 200953207), (1274, 108205573), (2401, 57415202), (4459, 30915878), (4802, 28707601), (8918, 15457939), (31213, 4416554), (62426, 2208277)]