20341946284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12495053}}^1$

素因数の和:12495105

約数の個数: 24

約数和(自身を含む): 39884212368

約数和(自身を除く): 19542266084

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 12495053, 24990106, 49980212, 137445583, 274891166, 462316961, 549782332, 924633922, 1849267844, 5085486571, 10170973142, 20341946284]

約数ペア:

[(1, 20341946284), (2, 10170973142), (4, 5085486571), (11, 1849267844), (22, 924633922), (37, 549782332), (44, 462316961), (74, 274891166), (148, 137445583), (407, 49980212), (814, 24990106), (1628, 12495053)]