1326895352

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{1259}}^1\times {\mathrm{2803}}^1$

素因数の和:4115

約数の個数: 32

約数和(自身を含む): 2543788800

約数和(自身を除く): 1216893448

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 1259, 2518, 2803, 5036, 5606, 10072, 11212, 22424, 59173, 118346, 131741, 236692, 263482, 473384, 526964, 1053928, 3528977, 7057954, 14115908, 28231816, 165861919, 331723838, 663447676, 1326895352]

約数ペア:

[(1, 1326895352), (2, 663447676), (4, 331723838), (8, 165861919), (47, 28231816), (94, 14115908), (188, 7057954), (376, 3528977), (1259, 1053928), (2518, 526964), (2803, 473384), (5036, 263482), (5606, 236692), (10072, 131741), (11212, 118346), (22424, 59173)]