22931770

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 42674688

約数和(自身を除く): 19742918

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 503, 970, 1006, 2515, 4559, 5030, 9118, 22795, 23641, 45590, 47282, 48791, 97582, 118205, 236410, 243955, 487910, 2293177, 4586354, 11465885, 22931770]

約数ペア:

[(1, 22931770), (2, 11465885), (5, 4586354), (10, 2293177), (47, 487910), (94, 243955), (97, 236410), (194, 118205), (235, 97582), (470, 48791), (485, 47282), (503, 45590), (970, 23641), (1006, 22795), (2515, 9118), (4559, 5030)]