21462693118

素因数分解:

$2^1\times {\mathrm{1229}}^1\times {\mathrm{2437}}^1\times {\mathrm{3583}}^1$

素因数の和:7251

約数の個数: 16

約数和(自身を含む): 32242452480

約数和(自身を除く): 10779759362

約数列:

[1, 2, 1229, 2437, 2458, 3583, 4874, 7166, 2995073, 4403507, 5990146, 8731771, 8807014, 17463542, 10731346559, 21462693118]

約数ペア:

[(1, 21462693118), (2, 10731346559), (1229, 17463542), (2437, 8807014), (2458, 8731771), (3583, 5990146), (4874, 4403507), (7166, 2995073)]