22714912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1441

約数の個数: 48

約数和(自身を含む): 49859712

約数和(自身を除く): 27144800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1373, 1504, 2068, 2746, 4136, 5492, 8272, 10984, 15103, 16544, 21968, 30206, 43936, 60412, 64531, 120824, 129062, 241648, 258124, 483296, 516248, 709841, 1032496, 1419682, 2064992, 2839364, 5678728, 11357456, 22714912]

約数ペア:

[(1, 22714912), (2, 11357456), (4, 5678728), (8, 2839364), (11, 2064992), (16, 1419682), (22, 1032496), (32, 709841), (44, 516248), (47, 483296), (88, 258124), (94, 241648), (176, 129062), (188, 120824), (352, 64531), (376, 60412), (517, 43936), (752, 30206), (1034, 21968), (1373, 16544), (1504, 15103), (2068, 10984), (2746, 8272), (4136, 5492)]