18581374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 34105536

約数和(自身を除く): 15524162

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 773, 1414, 1546, 1717, 3434, 5411, 10822, 12019, 13141, 24038, 26282, 78073, 91987, 156146, 183974, 546511, 1093022, 1327241, 2654482, 9290687, 18581374]

約数ペア:

[(1, 18581374), (2, 9290687), (7, 2654482), (14, 1327241), (17, 1093022), (34, 546511), (101, 183974), (119, 156146), (202, 91987), (238, 78073), (707, 26282), (773, 24038), (1414, 13141), (1546, 12019), (1717, 10822), (3434, 5411)]