5236816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1519

約数の個数: 40

約数和(自身を含む): 11577384

約数和(自身を除く): 6340568

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1481, 1768, 2962, 3536, 5924, 11848, 19253, 23696, 25177, 38506, 50354, 77012, 100708, 154024, 201416, 308048, 327301, 402832, 654602, 1309204, 2618408, 5236816]

約数ペア:

[(1, 5236816), (2, 2618408), (4, 1309204), (8, 654602), (13, 402832), (16, 327301), (17, 308048), (26, 201416), (34, 154024), (52, 100708), (68, 77012), (104, 50354), (136, 38506), (208, 25177), (221, 23696), (272, 19253), (442, 11848), (884, 5924), (1481, 3536), (1768, 2962)]