7493948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 16934400

約数和(自身を除く): 9440452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 839, 1276, 1678, 2233, 3356, 4466, 5873, 8932, 9229, 11746, 18458, 23492, 24331, 36916, 48662, 64603, 97324, 129206, 170317, 258412, 267641, 340634, 535282, 681268, 1070564, 1873487, 3746974, 7493948]

約数ペア:

[(1, 7493948), (2, 3746974), (4, 1873487), (7, 1070564), (11, 681268), (14, 535282), (22, 340634), (28, 267641), (29, 258412), (44, 170317), (58, 129206), (77, 97324), (116, 64603), (154, 48662), (203, 36916), (308, 24331), (319, 23492), (406, 18458), (638, 11746), (812, 9229), (839, 8932), (1276, 5873), (1678, 4466), (2233, 3356)]