4895384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 10002720

約数和(自身を除く): 5107336

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 457, 824, 914, 1339, 1828, 2678, 3656, 5356, 5941, 10712, 11882, 23764, 47071, 47528, 94142, 188284, 376568, 611923, 1223846, 2447692, 4895384]

約数ペア:

[(1, 4895384), (2, 2447692), (4, 1223846), (8, 611923), (13, 376568), (26, 188284), (52, 94142), (103, 47528), (104, 47071), (206, 23764), (412, 11882), (457, 10712), (824, 5941), (914, 5356), (1339, 3656), (1828, 2678)]