4272656

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{2753}}^1$

素因数の和:2858

約数の個数: 20

約数和(自身を含む): 8366652

約数和(自身を除く): 4093996

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 2753, 5506, 11012, 22024, 44048, 267041, 534082, 1068164, 2136328, 4272656]

約数ペア:

[(1, 4272656), (2, 2136328), (4, 1068164), (8, 534082), (16, 267041), (97, 44048), (194, 22024), (388, 11012), (776, 5506), (1552, 2753)]