1193542

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 24

約数和(自身を含む): 2195640

約数和(自身を除く): 1002098

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 641, 931, 1282, 1862, 4487, 8974, 12179, 24358, 31409, 62818, 85253, 170506, 596771, 1193542]

約数ペア:

[(1, 1193542), (2, 596771), (7, 170506), (14, 85253), (19, 62818), (38, 31409), (49, 24358), (98, 12179), (133, 8974), (266, 4487), (641, 1862), (931, 1282)]