17871152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 37601760

約数和(自身を除く): 19730608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 569, 604, 1138, 1208, 1963, 2276, 2416, 3926, 4552, 7397, 7852, 9104, 14794, 15704, 29588, 31408, 59176, 85919, 118352, 171838, 343676, 687352, 1116947, 1374704, 2233894, 4467788, 8935576, 17871152]

約数ペア:

[(1, 17871152), (2, 8935576), (4, 4467788), (8, 2233894), (13, 1374704), (16, 1116947), (26, 687352), (52, 343676), (104, 171838), (151, 118352), (208, 85919), (302, 59176), (569, 31408), (604, 29588), (1138, 15704), (1208, 14794), (1963, 9104), (2276, 7852), (2416, 7397), (3926, 4552)]