4993998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 10679040

約数和(自身を除く): 5685042

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 617, 1234, 1349, 1851, 2698, 3702, 4047, 8094, 11723, 23446, 35169, 43807, 70338, 87614, 131421, 262842, 832333, 1664666, 2496999, 4993998]

約数ペア:

[(1, 4993998), (2, 2496999), (3, 1664666), (6, 832333), (19, 262842), (38, 131421), (57, 87614), (71, 70338), (114, 43807), (142, 35169), (213, 23446), (426, 11723), (617, 8094), (1234, 4047), (1349, 3702), (1851, 2698)]