22331608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{743}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 47965680

約数和(自身を除く): 25634072

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 743, 884, 1156, 1486, 1768, 2312, 2972, 3757, 5944, 7514, 9659, 12631, 15028, 19318, 25262, 30056, 38636, 50524, 77272, 101048, 164203, 214727, 328406, 429454, 656812, 858908, 1313624, 1717816, 2791451, 5582902, 11165804, 22331608]

約数ペア:

[(1, 22331608), (2, 11165804), (4, 5582902), (8, 2791451), (13, 1717816), (17, 1313624), (26, 858908), (34, 656812), (52, 429454), (68, 328406), (104, 214727), (136, 164203), (221, 101048), (289, 77272), (442, 50524), (578, 38636), (743, 30056), (884, 25262), (1156, 19318), (1486, 15028), (1768, 12631), (2312, 9659), (2972, 7514), (3757, 5944)]