13747628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4931}}^1$

素因数の和:4993

約数の個数: 24

約数和(自身を含む): 26100144

約数和(自身を除く): 12352516

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 4931, 9862, 19724, 83827, 167654, 202171, 335308, 404342, 808684, 3436907, 6873814, 13747628]

約数ペア:

[(1, 13747628), (2, 6873814), (4, 3436907), (17, 808684), (34, 404342), (41, 335308), (68, 202171), (82, 167654), (164, 83827), (697, 19724), (1394, 9862), (2788, 4931)]