22917012

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 32240748

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 179, 188, 227, 282, 358, 454, 537, 564, 681, 716, 908, 1074, 1362, 2148, 2724, 8413, 10669, 16826, 21338, 25239, 32007, 33652, 40633, 42676, 50478, 64014, 81266, 100956, 121899, 128028, 162532, 243798, 487596, 1909751, 3819502, 5729253, 7639004, 11458506, 22917012]

約数ペア:

[(1, 22917012), (2, 11458506), (3, 7639004), (4, 5729253), (6, 3819502), (12, 1909751), (47, 487596), (94, 243798), (141, 162532), (179, 128028), (188, 121899), (227, 100956), (282, 81266), (358, 64014), (454, 50478), (537, 42676), (564, 40633), (681, 33652), (716, 32007), (908, 25239), (1074, 21338), (1362, 16826), (2148, 10669), (2724, 8413)]