40294522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 66484800

約数和(自身を除く): 26190278

約数列:

[1, 2, 17, 34, 53, 59, 106, 118, 379, 758, 901, 1003, 1802, 2006, 3127, 6254, 6443, 12886, 20087, 22361, 40174, 44722, 53159, 106318, 341479, 380137, 682958, 760274, 1185133, 2370266, 20147261, 40294522]

約数ペア:

[(1, 40294522), (2, 20147261), (17, 2370266), (34, 1185133), (53, 760274), (59, 682958), (106, 380137), (118, 341479), (379, 106318), (758, 53159), (901, 44722), (1003, 40174), (1802, 22361), (2006, 20087), (3127, 12886), (6254, 6443)]