1572247198

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1\times {\mathrm{11971}}^1$

素因数の和:12747

約数の個数: 16

約数和(自身を含む): 2386402704

約数和(自身を除く): 814155506

約数列:

[1, 2, 97, 194, 677, 1354, 11971, 23942, 65669, 131338, 1161187, 2322374, 8104367, 16208734, 786123599, 1572247198]

約数ペア:

[(1, 1572247198), (2, 786123599), (97, 16208734), (194, 8104367), (677, 2322374), (1354, 1161187), (11971, 131338), (23942, 65669)]