4260628

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 7683200

約数和(自身を除く): 3422572

約数列:

[1, 2, 4, 79, 97, 139, 158, 194, 278, 316, 388, 556, 7663, 10981, 13483, 15326, 21962, 26966, 30652, 43924, 53932, 1065157, 2130314, 4260628]

約数ペア:

[(1, 4260628), (2, 2130314), (4, 1065157), (79, 53932), (97, 43924), (139, 30652), (158, 26966), (194, 21962), (278, 15326), (316, 13483), (388, 10981), (556, 7663)]