425074564

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{8363}}^1$

素因数の和:8595

約数の個数: 24

約数和(自身を含む): 757376928

約数和(自身を除く): 332302364

約数列:

[1, 2, 4, 97, 131, 194, 262, 388, 524, 8363, 12707, 16726, 25414, 33452, 50828, 811211, 1095553, 1622422, 2191106, 3244844, 4382212, 106268641, 212537282, 425074564]

約数ペア:

[(1, 425074564), (2, 212537282), (4, 106268641), (97, 4382212), (131, 3244844), (194, 2191106), (262, 1622422), (388, 1095553), (524, 811211), (8363, 50828), (12707, 33452), (16726, 25414)]