22234408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20897}}^1$

素因数の和:20929

約数の個数: 32

約数和(自身を含む): 50155200

約数和(自身を除く): 27920792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 20897, 41794, 83588, 146279, 167176, 292558, 397043, 585116, 794086, 1170232, 1588172, 2779301, 3176344, 5558602, 11117204, 22234408]

約数ペア:

[(1, 22234408), (2, 11117204), (4, 5558602), (7, 3176344), (8, 2779301), (14, 1588172), (19, 1170232), (28, 794086), (38, 585116), (56, 397043), (76, 292558), (133, 167176), (152, 146279), (266, 83588), (532, 41794), (1064, 20897)]