45401746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{389}}^1$

素因数の和:538

約数の個数: 24

約数和(自身を含む): 74643660

約数和(自身を除く): 29241914

約数列:

[1, 2, 13, 26, 67, 134, 389, 778, 871, 1742, 4489, 5057, 8978, 10114, 26063, 52126, 58357, 116714, 338819, 677638, 1746221, 3492442, 22700873, 45401746]

約数ペア:

[(1, 45401746), (2, 22700873), (13, 3492442), (26, 1746221), (67, 677638), (134, 338819), (389, 116714), (778, 58357), (871, 52126), (1742, 26063), (4489, 10114), (5057, 8978)]