22490754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 53268096

約数和(自身を除く): 30777342

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 2383, 3146, 4719, 4766, 7149, 9438, 14298, 26213, 30979, 52426, 61958, 78639, 92937, 157278, 185874, 288343, 340769, 576686, 681538, 865029, 1022307, 1730058, 2044614, 3748459, 7496918, 11245377, 22490754]

約数ペア:

[(1, 22490754), (2, 11245377), (3, 7496918), (6, 3748459), (11, 2044614), (13, 1730058), (22, 1022307), (26, 865029), (33, 681538), (39, 576686), (66, 340769), (78, 288343), (121, 185874), (143, 157278), (242, 92937), (286, 78639), (363, 61958), (429, 52426), (726, 30979), (858, 26213), (1573, 14298), (2383, 9438), (3146, 7149), (4719, 4766)]