13544090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 28711584

約数和(自身を除く): 15167494

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 131, 211, 245, 262, 422, 490, 655, 917, 1055, 1310, 1477, 1834, 2110, 2954, 4585, 6419, 7385, 9170, 10339, 12838, 14770, 20678, 27641, 32095, 51695, 55282, 64190, 103390, 138205, 193487, 276410, 386974, 967435, 1354409, 1934870, 2708818, 6772045, 13544090]

約数ペア:

[(1, 13544090), (2, 6772045), (5, 2708818), (7, 1934870), (10, 1354409), (14, 967435), (35, 386974), (49, 276410), (70, 193487), (98, 138205), (131, 103390), (211, 64190), (245, 55282), (262, 51695), (422, 32095), (490, 27641), (655, 20678), (917, 14770), (1055, 12838), (1310, 10339), (1477, 9170), (1834, 7385), (2110, 6419), (2954, 4585)]