22685956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 21343484

約数列:

[1, 2, 4, 17, 34, 41, 68, 79, 82, 103, 158, 164, 206, 316, 412, 697, 1343, 1394, 1751, 2686, 2788, 3239, 3502, 4223, 5372, 6478, 7004, 8137, 8446, 12956, 16274, 16892, 32548, 55063, 71791, 110126, 138329, 143582, 220252, 276658, 287164, 333617, 553316, 667234, 1334468, 5671489, 11342978, 22685956]

約数ペア:

[(1, 22685956), (2, 11342978), (4, 5671489), (17, 1334468), (34, 667234), (41, 553316), (68, 333617), (79, 287164), (82, 276658), (103, 220252), (158, 143582), (164, 138329), (206, 110126), (316, 71791), (412, 55063), (697, 32548), (1343, 16892), (1394, 16274), (1751, 12956), (2686, 8446), (2788, 8137), (3239, 7004), (3502, 6478), (4223, 5372)]