19240992

素因数分解:

$2^5\times 3^2\times {\mathrm{66809}}^1$

素因数の和:66825

約数の個数: 36

約数和(自身を含む): 54717390

約数和(自身を除く): 35476398

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 66809, 133618, 200427, 267236, 400854, 534472, 601281, 801708, 1068944, 1202562, 1603416, 2137888, 2405124, 3206832, 4810248, 6413664, 9620496, 19240992]

約数ペア:

[(1, 19240992), (2, 9620496), (3, 6413664), (4, 4810248), (6, 3206832), (8, 2405124), (9, 2137888), (12, 1603416), (16, 1202562), (18, 1068944), (24, 801708), (32, 601281), (36, 534472), (48, 400854), (72, 267236), (96, 200427), (144, 133618), (288, 66809)]