21930696

素因数分解:

$2^3\times 3^3\times {\mathrm{101531}}^1$

素因数の和:101546

約数の個数: 32

約数和(自身を含む): 60919200

約数和(自身を除く): 38988504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 101531, 203062, 304593, 406124, 609186, 812248, 913779, 1218372, 1827558, 2436744, 2741337, 3655116, 5482674, 7310232, 10965348, 21930696]

約数ペア:

[(1, 21930696), (2, 10965348), (3, 7310232), (4, 5482674), (6, 3655116), (8, 2741337), (9, 2436744), (12, 1827558), (18, 1218372), (24, 913779), (27, 812248), (36, 609186), (54, 406124), (72, 304593), (108, 203062), (216, 101531)]