7215252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 18772992

約数和(自身を除く): 11557740

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1163, 1551, 2068, 2326, 3102, 3489, 4652, 6204, 6978, 12793, 13956, 25586, 38379, 51172, 54661, 76758, 109322, 153516, 163983, 218644, 327966, 601271, 655932, 1202542, 1803813, 2405084, 3607626, 7215252]

約数ペア:

[(1, 7215252), (2, 3607626), (3, 2405084), (4, 1803813), (6, 1202542), (11, 655932), (12, 601271), (22, 327966), (33, 218644), (44, 163983), (47, 153516), (66, 109322), (94, 76758), (132, 54661), (141, 51172), (188, 38379), (282, 25586), (517, 13956), (564, 12793), (1034, 6978), (1163, 6204), (1551, 4652), (2068, 3489), (2326, 3102)]