1330591786

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{48679}}^1$

素因数の和:48933

約数の個数: 16

約数和(自身を含む): 2032876800

約数和(自身を除く): 702285014

約数列:

[1, 2, 79, 158, 173, 346, 13667, 27334, 48679, 97358, 3845641, 7691282, 8421467, 16842934, 665295893, 1330591786]

約数ペア:

[(1, 1330591786), (2, 665295893), (79, 16842934), (158, 8421467), (173, 7691282), (346, 3845641), (13667, 97358), (27334, 48679)]