10643672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 21908880

約数和(自身を除く): 11265208

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 1931, 2756, 3862, 5512, 7724, 15448, 25103, 50206, 100412, 102343, 200824, 204686, 409372, 818744, 1330459, 2660918, 5321836, 10643672]

約数ペア:

[(1, 10643672), (2, 5321836), (4, 2660918), (8, 1330459), (13, 818744), (26, 409372), (52, 204686), (53, 200824), (104, 102343), (106, 100412), (212, 50206), (424, 25103), (689, 15448), (1378, 7724), (1931, 5512), (2756, 3862)]