8108152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 16692480

約数和(自身を除く): 8584328

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 1471, 2756, 2942, 5512, 5884, 11768, 19123, 38246, 76492, 77963, 152984, 155926, 311852, 623704, 1013519, 2027038, 4054076, 8108152]

約数ペア:

[(1, 8108152), (2, 4054076), (4, 2027038), (8, 1013519), (13, 623704), (26, 311852), (52, 155926), (53, 152984), (104, 77963), (106, 76492), (212, 38246), (424, 19123), (689, 11768), (1378, 5884), (1471, 5512), (2756, 2942)]