28358376

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{11699}}^1$

素因数の和:11809

約数の個数: 32

約数和(自身を含む): 71604000

約数和(自身を除く): 43245624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 11699, 23398, 35097, 46796, 70194, 93592, 140388, 280776, 1181599, 2363198, 3544797, 4726396, 7089594, 9452792, 14179188, 28358376]

約数ペア:

[(1, 28358376), (2, 14179188), (3, 9452792), (4, 7089594), (6, 4726396), (8, 3544797), (12, 2363198), (24, 1181599), (101, 280776), (202, 140388), (303, 93592), (404, 70194), (606, 46796), (808, 35097), (1212, 23398), (2424, 11699)]