22805948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 45934560

約数和(自身を除く): 23128612

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 116, 122, 244, 293, 319, 586, 638, 671, 1172, 1276, 1342, 1769, 2684, 3223, 3538, 6446, 7076, 8497, 12892, 16994, 17873, 19459, 33988, 35746, 38918, 71492, 77836, 93467, 186934, 196603, 373868, 393206, 518317, 786412, 1036634, 2073268, 5701487, 11402974, 22805948]

約数ペア:

[(1, 22805948), (2, 11402974), (4, 5701487), (11, 2073268), (22, 1036634), (29, 786412), (44, 518317), (58, 393206), (61, 373868), (116, 196603), (122, 186934), (244, 93467), (293, 77836), (319, 71492), (586, 38918), (638, 35746), (671, 33988), (1172, 19459), (1276, 17873), (1342, 16994), (1769, 12892), (2684, 8497), (3223, 7076), (3538, 6446)]