7519304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4289

約数の個数: 32

約数和(自身を含む): 16080120

約数和(自身を除く): 8560816

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 4253, 8506, 17012, 34024, 55289, 72301, 110578, 144602, 221156, 289204, 442312, 578408, 939913, 1879826, 3759652, 7519304]

約数ペア:

[(1, 7519304), (2, 3759652), (4, 1879826), (8, 939913), (13, 578408), (17, 442312), (26, 289204), (34, 221156), (52, 144602), (68, 110578), (104, 72301), (136, 55289), (221, 34024), (442, 17012), (884, 8506), (1768, 4253)]