7242536

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 15608640

約数和(自身を除く): 8366104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 457, 566, 914, 1132, 1828, 1981, 2264, 3199, 3656, 3962, 6398, 7924, 12796, 15848, 25592, 129331, 258662, 517324, 905317, 1034648, 1810634, 3621268, 7242536]

約数ペア:

[(1, 7242536), (2, 3621268), (4, 1810634), (7, 1034648), (8, 905317), (14, 517324), (28, 258662), (56, 129331), (283, 25592), (457, 15848), (566, 12796), (914, 7924), (1132, 6398), (1828, 3962), (1981, 3656), (2264, 3199)]