9391914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 23474880

約数和(自身を除く): 14082966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 569, 786, 917, 1138, 1179, 1707, 1834, 2358, 2751, 3414, 3983, 5121, 5502, 7966, 8253, 10242, 11949, 16506, 23898, 35847, 71694, 74539, 149078, 223617, 447234, 521773, 670851, 1043546, 1341702, 1565319, 3130638, 4695957, 9391914]

約数ペア:

[(1, 9391914), (2, 4695957), (3, 3130638), (6, 1565319), (7, 1341702), (9, 1043546), (14, 670851), (18, 521773), (21, 447234), (42, 223617), (63, 149078), (126, 74539), (131, 71694), (262, 35847), (393, 23898), (569, 16506), (786, 11949), (917, 10242), (1138, 8253), (1179, 7966), (1707, 5502), (1834, 5121), (2358, 3983), (2751, 3414)]