1279373396

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1575583}}^1$

素因数の和:1575623

約数の個数: 24

約数和(自身を含む): 2646981120

約数和(自身を除く): 1367607724

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1575583, 3151166, 6302332, 11029081, 22058162, 44116324, 45691907, 91383814, 182767628, 319843349, 639686698, 1279373396]

約数ペア:

[(1, 1279373396), (2, 639686698), (4, 319843349), (7, 182767628), (14, 91383814), (28, 45691907), (29, 44116324), (58, 22058162), (116, 11029081), (203, 6302332), (406, 3151166), (812, 1575583)]