4749256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 9642240

約数和(自身を除く): 4892984

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 743, 799, 1486, 1598, 2972, 3196, 5944, 6392, 12631, 25262, 34921, 50524, 69842, 101048, 139684, 279368, 593657, 1187314, 2374628, 4749256]

約数ペア:

[(1, 4749256), (2, 2374628), (4, 1187314), (8, 593657), (17, 279368), (34, 139684), (47, 101048), (68, 69842), (94, 50524), (136, 34921), (188, 25262), (376, 12631), (743, 6392), (799, 5944), (1486, 3196), (1598, 2972)]