26270384

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1439}}^1$

素因数の和:1617

約数の個数: 40

約数和(自身を含む): 58567680

約数和(自身を除く): 32297296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 1439, 2282, 2608, 2878, 4564, 5756, 9128, 10073, 11512, 18256, 20146, 23024, 40292, 80584, 161168, 234557, 469114, 938228, 1641899, 1876456, 3283798, 3752912, 6567596, 13135192, 26270384]

約数ペア:

[(1, 26270384), (2, 13135192), (4, 6567596), (7, 3752912), (8, 3283798), (14, 1876456), (16, 1641899), (28, 938228), (56, 469114), (112, 234557), (163, 161168), (326, 80584), (652, 40292), (1141, 23024), (1304, 20146), (1439, 18256), (2282, 11512), (2608, 10073), (2878, 9128), (4564, 5756)]