15128332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 28293440

約数和(自身を除く): 13165108

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 2971, 5092, 5942, 11884, 56449, 112898, 199057, 225796, 398114, 796228, 3782083, 7564166, 15128332]

約数ペア:

[(1, 15128332), (2, 7564166), (4, 3782083), (19, 796228), (38, 398114), (67, 225796), (76, 199057), (134, 112898), (268, 56449), (1273, 11884), (2546, 5942), (2971, 5092)]