20514103613624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9601}}^1\times {\mathrm{15710759}}^1$

素因数の和:15720383

約数の個数: 32

約数和(自身を含む): 40730773730400

約数和(自身を除く): 20216670116776

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9601, 19202, 38404, 76808, 163217, 326434, 652868, 1305736, 15710759, 31421518, 62843036, 125686072, 267082903, 534165806, 1068331612, 2136663224, 150838997159, 301677994318, 603355988636, 1206711977272, 2564262951703, 5128525903406, 10257051806812, 20514103613624]

約数ペア:

[(1, 20514103613624), (2, 10257051806812), (4, 5128525903406), (8, 2564262951703), (17, 1206711977272), (34, 603355988636), (68, 301677994318), (136, 150838997159), (9601, 2136663224), (19202, 1068331612), (38404, 534165806), (76808, 267082903), (163217, 125686072), (326434, 62843036), (652868, 31421518), (1305736, 15710759)]