17387260432

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{76913}}^1$

素因数の和:77191

約数の個数: 40

約数和(自身を含む): 34334409600

約数和(自身を除く): 16947149168

約数列:

[1, 2, 4, 8, 16, 71, 142, 199, 284, 398, 568, 796, 1136, 1592, 3184, 14129, 28258, 56516, 76913, 113032, 153826, 226064, 307652, 615304, 1230608, 5460823, 10921646, 15305687, 21843292, 30611374, 43686584, 61222748, 87373168, 122445496, 244890992, 1086703777, 2173407554, 4346815108, 8693630216, 17387260432]

約数ペア:

[(1, 17387260432), (2, 8693630216), (4, 4346815108), (8, 2173407554), (16, 1086703777), (71, 244890992), (142, 122445496), (199, 87373168), (284, 61222748), (398, 43686584), (568, 30611374), (796, 21843292), (1136, 15305687), (1592, 10921646), (3184, 5460823), (14129, 1230608), (28258, 615304), (56516, 307652), (76913, 226064), (113032, 153826)]