858990034

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{8779}}^1$

素因数の和:9058

約数の個数: 32

約数和(自身を含む): 1529827200

約数和(自身を除く): 670837166

約数列:

[1, 2, 7, 14, 29, 58, 203, 241, 406, 482, 1687, 3374, 6989, 8779, 13978, 17558, 48923, 61453, 97846, 122906, 254591, 509182, 1782137, 2115739, 3564274, 4231478, 14810173, 29620346, 61356431, 122712862, 429495017, 858990034]

約数ペア:

[(1, 858990034), (2, 429495017), (7, 122712862), (14, 61356431), (29, 29620346), (58, 14810173), (203, 4231478), (241, 3564274), (406, 2115739), (482, 1782137), (1687, 509182), (3374, 254591), (6989, 122906), (8779, 97846), (13978, 61453), (17558, 48923)]