32420290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2351}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 67060224

約数和(自身を除く): 34639934

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2351, 2758, 4702, 6895, 11755, 13790, 16457, 23510, 32914, 82285, 164570, 463147, 926294, 2315735, 3242029, 4631470, 6484058, 16210145, 32420290]

約数ペア:

[(1, 32420290), (2, 16210145), (5, 6484058), (7, 4631470), (10, 3242029), (14, 2315735), (35, 926294), (70, 463147), (197, 164570), (394, 82285), (985, 32914), (1379, 23510), (1970, 16457), (2351, 13790), (2758, 11755), (4702, 6895)]