22270204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 47416320

約数和(自身を除く): 25146116

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 1567, 3134, 3553, 6268, 7106, 14212, 17237, 26639, 29773, 34474, 53278, 59546, 68948, 106556, 119092, 293029, 327503, 506141, 586058, 655006, 1012282, 1172116, 1310012, 2024564, 5567551, 11135102, 22270204]

約数ペア:

[(1, 22270204), (2, 11135102), (4, 5567551), (11, 2024564), (17, 1310012), (19, 1172116), (22, 1012282), (34, 655006), (38, 586058), (44, 506141), (68, 327503), (76, 293029), (187, 119092), (209, 106556), (323, 68948), (374, 59546), (418, 53278), (646, 34474), (748, 29773), (836, 26639), (1292, 17237), (1567, 14212), (3134, 7106), (3553, 6268)]