15038608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4291

約数の個数: 40

約数和(自身を含む): 33232248

約数和(自身を除く): 18193640

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 4253, 8506, 17012, 34024, 55289, 68048, 72301, 110578, 144602, 221156, 289204, 442312, 578408, 884624, 939913, 1156816, 1879826, 3759652, 7519304, 15038608]

約数ペア:

[(1, 15038608), (2, 7519304), (4, 3759652), (8, 1879826), (13, 1156816), (16, 939913), (17, 884624), (26, 578408), (34, 442312), (52, 289204), (68, 221156), (104, 144602), (136, 110578), (208, 72301), (221, 68048), (272, 55289), (442, 34024), (884, 17012), (1768, 8506), (3536, 4253)]