8103524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 17235456

約数和(自身を除く): 9131932

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 457, 572, 682, 806, 914, 1364, 1612, 1828, 4433, 5027, 5941, 8866, 10054, 11882, 14167, 17732, 20108, 23764, 28334, 56668, 65351, 130702, 155837, 184171, 261404, 311674, 368342, 623348, 736684, 2025881, 4051762, 8103524]

約数ペア:

[(1, 8103524), (2, 4051762), (4, 2025881), (11, 736684), (13, 623348), (22, 368342), (26, 311674), (31, 261404), (44, 184171), (52, 155837), (62, 130702), (124, 65351), (143, 56668), (286, 28334), (341, 23764), (403, 20108), (457, 17732), (572, 14167), (682, 11882), (806, 10054), (914, 8866), (1364, 5941), (1612, 5027), (1828, 4433)]