22443560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29531}}^1$

素因数の和:29561

約数の個数: 32

約数和(自身を含む): 53157600

約数和(自身を除く): 30714040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 29531, 59062, 118124, 147655, 236248, 295310, 561089, 590620, 1122178, 1181240, 2244356, 2805445, 4488712, 5610890, 11221780, 22443560]

約数ペア:

[(1, 22443560), (2, 11221780), (4, 5610890), (5, 4488712), (8, 2805445), (10, 2244356), (19, 1181240), (20, 1122178), (38, 590620), (40, 561089), (76, 295310), (95, 236248), (152, 147655), (190, 118124), (380, 59062), (760, 29531)]