31896998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5827}}^1$

素因数の和:5876

約数の個数: 32

約数和(自身を含む): 60424704

約数和(自身を除く): 28527706

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 5827, 11654, 40789, 81578, 99059, 134021, 198118, 268042, 693413, 938147, 1386826, 1876294, 2278357, 4556714, 15948499, 31896998]

約数ペア:

[(1, 31896998), (2, 15948499), (7, 4556714), (14, 2278357), (17, 1876294), (23, 1386826), (34, 938147), (46, 693413), (119, 268042), (161, 198118), (238, 134021), (322, 99059), (391, 81578), (782, 40789), (2737, 11654), (5474, 5827)]