17254120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33181}}^1$

素因数の和:33205

約数の個数: 32

約数和(自身を含む): 41809320

約数和(自身を除く): 24555200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 33181, 66362, 132724, 165905, 265448, 331810, 431353, 663620, 862706, 1327240, 1725412, 2156765, 3450824, 4313530, 8627060, 17254120]

約数ペア:

[(1, 17254120), (2, 8627060), (4, 4313530), (5, 3450824), (8, 2156765), (10, 1725412), (13, 1327240), (20, 862706), (26, 663620), (40, 431353), (52, 331810), (65, 265448), (104, 165905), (130, 132724), (260, 66362), (520, 33181)]