21932046

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{3659}}^1$

素因数の和:3710

約数の個数: 40

約数和(自身を含む): 50486040

約数和(自身を除く): 28553994

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 3659, 5994, 7318, 10977, 21954, 32931, 65862, 98793, 135383, 197586, 270766, 296379, 406149, 592758, 812298, 1218447, 2436894, 3655341, 7310682, 10966023, 21932046]

約数ペア:

[(1, 21932046), (2, 10966023), (3, 7310682), (6, 3655341), (9, 2436894), (18, 1218447), (27, 812298), (37, 592758), (54, 406149), (74, 296379), (81, 270766), (111, 197586), (162, 135383), (222, 98793), (333, 65862), (666, 32931), (999, 21954), (1998, 10977), (2997, 7318), (3659, 5994)]