3942536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 8043840

約数和(自身を除く): 4101304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 227, 334, 454, 668, 908, 1336, 1816, 2171, 2951, 4342, 5902, 8684, 11804, 17368, 23608, 37909, 75818, 151636, 303272, 492817, 985634, 1971268, 3942536]

約数ペア:

[(1, 3942536), (2, 1971268), (4, 985634), (8, 492817), (13, 303272), (26, 151636), (52, 75818), (104, 37909), (167, 23608), (227, 17368), (334, 11804), (454, 8684), (668, 5902), (908, 4342), (1336, 2951), (1816, 2171)]