7450664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2361

約数の個数: 32

約数和(自身を含む): 15536640

約数和(自身を除く): 8085976

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 2311, 3224, 4622, 9244, 18488, 30043, 60086, 71641, 120172, 143282, 240344, 286564, 573128, 931333, 1862666, 3725332, 7450664]

約数ペア:

[(1, 7450664), (2, 3725332), (4, 1862666), (8, 931333), (13, 573128), (26, 286564), (31, 240344), (52, 143282), (62, 120172), (104, 71641), (124, 60086), (248, 30043), (403, 18488), (806, 9244), (1612, 4622), (2311, 3224)]