20444133026

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1\times {\mathrm{1613}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 31431939840

約数和(自身を除く): 10987806814

約数列:

[1, 2, 79, 97, 158, 194, 827, 1613, 1654, 3226, 7663, 15326, 65333, 80219, 127427, 130666, 156461, 160438, 254854, 312922, 1333951, 2667902, 6337301, 12360419, 12674602, 24720838, 105382129, 129393247, 210764258, 258786494, 10222066513, 20444133026]

約数ペア:

[(1, 20444133026), (2, 10222066513), (79, 258786494), (97, 210764258), (158, 129393247), (194, 105382129), (827, 24720838), (1613, 12674602), (1654, 12360419), (3226, 6337301), (7663, 2667902), (15326, 1333951), (65333, 312922), (80219, 254854), (127427, 160438), (130666, 156461)]