13746684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4474

約数の個数: 48

約数和(自身を含む): 37657088

約数和(自身を除く): 23910404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 4423, 8846, 13269, 17692, 26538, 30961, 53076, 61922, 92883, 123844, 163651, 185766, 327302, 371532, 490953, 654604, 981906, 1145557, 1963812, 2291114, 3436671, 4582228, 6873342, 13746684]

約数ペア:

[(1, 13746684), (2, 6873342), (3, 4582228), (4, 3436671), (6, 2291114), (7, 1963812), (12, 1145557), (14, 981906), (21, 654604), (28, 490953), (37, 371532), (42, 327302), (74, 185766), (84, 163651), (111, 123844), (148, 92883), (222, 61922), (259, 53076), (444, 30961), (518, 26538), (777, 17692), (1036, 13269), (1554, 8846), (3108, 4423)]