22881928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 47034000

約数和(自身を除く): 24152072

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 179, 232, 358, 551, 716, 841, 1102, 1432, 1682, 2204, 3364, 3401, 4408, 5191, 6728, 6802, 10382, 13604, 15979, 20764, 27208, 31958, 41528, 63916, 98629, 127832, 150539, 197258, 301078, 394516, 602156, 789032, 1204312, 2860241, 5720482, 11440964, 22881928]

約数ペア:

[(1, 22881928), (2, 11440964), (4, 5720482), (8, 2860241), (19, 1204312), (29, 789032), (38, 602156), (58, 394516), (76, 301078), (116, 197258), (152, 150539), (179, 127832), (232, 98629), (358, 63916), (551, 41528), (716, 31958), (841, 27208), (1102, 20764), (1432, 15979), (1682, 13604), (2204, 10382), (3364, 6802), (3401, 6728), (4408, 5191)]