14954680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28759}}^1$

素因数の和:28783

約数の個数: 32

約数和(自身を含む): 36237600

約数和(自身を除く): 21282920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28759, 57518, 115036, 143795, 230072, 287590, 373867, 575180, 747734, 1150360, 1495468, 1869335, 2990936, 3738670, 7477340, 14954680]

約数ペア:

[(1, 14954680), (2, 7477340), (4, 3738670), (5, 2990936), (8, 1869335), (10, 1495468), (13, 1150360), (20, 747734), (26, 575180), (40, 373867), (52, 287590), (65, 230072), (104, 143795), (130, 115036), (260, 57518), (520, 28759)]