357996938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{967}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 600082560

約数和(自身を除く): 242085622

約数列:

[1, 2, 13, 26, 29, 58, 377, 491, 754, 967, 982, 1934, 6383, 12571, 12766, 14239, 25142, 28043, 28478, 56086, 185107, 364559, 370214, 474797, 729118, 949594, 6172361, 12344722, 13769113, 27538226, 178998469, 357996938]

約数ペア:

[(1, 357996938), (2, 178998469), (13, 27538226), (26, 13769113), (29, 12344722), (58, 6172361), (377, 949594), (491, 729118), (754, 474797), (967, 370214), (982, 364559), (1934, 185107), (6383, 56086), (12571, 28478), (12766, 28043), (14239, 25142)]