4555928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 9344160

約数和(自身を除く): 4788232

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 617, 923, 1234, 1846, 2468, 3692, 4936, 7384, 8021, 16042, 32084, 43807, 64168, 87614, 175228, 350456, 569491, 1138982, 2277964, 4555928]

約数ペア:

[(1, 4555928), (2, 2277964), (4, 1138982), (8, 569491), (13, 350456), (26, 175228), (52, 87614), (71, 64168), (104, 43807), (142, 32084), (284, 16042), (568, 8021), (617, 7384), (923, 4936), (1234, 3692), (1846, 2468)]