4444856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 9105600

約数和(自身を除く): 4660744

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 541, 632, 1027, 1082, 2054, 2164, 4108, 4328, 7033, 8216, 14066, 28132, 42739, 56264, 85478, 170956, 341912, 555607, 1111214, 2222428, 4444856]

約数ペア:

[(1, 4444856), (2, 2222428), (4, 1111214), (8, 555607), (13, 341912), (26, 170956), (52, 85478), (79, 56264), (104, 42739), (158, 28132), (316, 14066), (541, 8216), (632, 7033), (1027, 4328), (1082, 4108), (2054, 2164)]