10421656

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1249}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 22500000

約数和(自身を除く): 12078344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 1249, 2086, 2498, 4172, 4996, 8344, 8743, 9992, 17486, 34972, 69944, 186101, 372202, 744404, 1302707, 1488808, 2605414, 5210828, 10421656]

約数ペア:

[(1, 10421656), (2, 5210828), (4, 2605414), (7, 1488808), (8, 1302707), (14, 744404), (28, 372202), (56, 186101), (149, 69944), (298, 34972), (596, 17486), (1043, 9992), (1192, 8743), (1249, 8344), (2086, 4996), (2498, 4172)]