7513898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 13799808

約数和(自身を除く): 6285910

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 241, 262, 482, 917, 1687, 1834, 2227, 3374, 4097, 4454, 8194, 15589, 28679, 31178, 31571, 57358, 63142, 220997, 441994, 536707, 1073414, 3756949, 7513898]

約数ペア:

[(1, 7513898), (2, 3756949), (7, 1073414), (14, 536707), (17, 441994), (34, 220997), (119, 63142), (131, 57358), (238, 31571), (241, 31178), (262, 28679), (482, 15589), (917, 8194), (1687, 4454), (1834, 4097), (2227, 3374)]