22934240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{20477}}^1$

素因数の和:20499

約数の個数: 48

約数和(自身を含む): 61925472

約数和(自身を除く): 38991232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 20477, 40954, 81908, 102385, 143339, 163816, 204770, 286678, 327632, 409540, 573356, 655264, 716695, 819080, 1146712, 1433390, 1638160, 2293424, 2866780, 3276320, 4586848, 5733560, 11467120, 22934240]

約数ペア:

[(1, 22934240), (2, 11467120), (4, 5733560), (5, 4586848), (7, 3276320), (8, 2866780), (10, 2293424), (14, 1638160), (16, 1433390), (20, 1146712), (28, 819080), (32, 716695), (35, 655264), (40, 573356), (56, 409540), (70, 327632), (80, 286678), (112, 204770), (140, 163816), (160, 143339), (224, 102385), (280, 81908), (560, 40954), (1120, 20477)]