20285424

素因数分解:

$2^4\times 3^3\times {\mathrm{46957}}^1$

素因数の和:46974

約数の個数: 40

約数和(自身を含む): 58227920

約数和(自身を除く): 37942496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 46957, 93914, 140871, 187828, 281742, 375656, 422613, 563484, 751312, 845226, 1126968, 1267839, 1690452, 2253936, 2535678, 3380904, 5071356, 6761808, 10142712, 20285424]

約数ペア:

[(1, 20285424), (2, 10142712), (3, 6761808), (4, 5071356), (6, 3380904), (8, 2535678), (9, 2253936), (12, 1690452), (16, 1267839), (18, 1126968), (24, 845226), (27, 751312), (36, 563484), (48, 422613), (54, 375656), (72, 281742), (108, 187828), (144, 140871), (216, 93914), (432, 46957)]