715678886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{10867}}^1$

素因数の和:11048

約数の個数: 32

約数和(自身を含む): 1232431200

約数和(自身を除く): 516752314

約数列:

[1, 2, 13, 17, 26, 34, 149, 221, 298, 442, 1937, 2533, 3874, 5066, 10867, 21734, 32929, 65858, 141271, 184739, 282542, 369478, 1619183, 2401607, 3238366, 4803214, 21049379, 27526111, 42098758, 55052222, 357839443, 715678886]

約数ペア:

[(1, 715678886), (2, 357839443), (13, 55052222), (17, 42098758), (26, 27526111), (34, 21049379), (149, 4803214), (221, 3238366), (298, 2401607), (442, 1619183), (1937, 369478), (2533, 282542), (3874, 184739), (5066, 141271), (10867, 65858), (21734, 32929)]