4854460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18671}}^1$

素因数の和:18693

約数の個数: 24

約数和(自身を含む): 10979136

約数和(自身を除く): 6124676

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 18671, 37342, 74684, 93355, 186710, 242723, 373420, 485446, 970892, 1213615, 2427230, 4854460]

約数ペア:

[(1, 4854460), (2, 2427230), (4, 1213615), (5, 970892), (10, 485446), (13, 373420), (20, 242723), (26, 186710), (52, 93355), (65, 74684), (130, 37342), (260, 18671)]