20733444928

素因数分解:

$2^6\times 7^1\times {\mathrm{46280011}}^1$

素因数の和:46280030

約数の個数: 28

約数和(自身を含む): 47020492192

約数和(自身を除く): 26287047264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 46280011, 92560022, 185120044, 323960077, 370240088, 647920154, 740480176, 1295840308, 1480960352, 2591680616, 2961920704, 5183361232, 10366722464, 20733444928]

約数ペア:

[(1, 20733444928), (2, 10366722464), (4, 5183361232), (7, 2961920704), (8, 2591680616), (14, 1480960352), (16, 1295840308), (28, 740480176), (32, 647920154), (56, 370240088), (64, 323960077), (112, 185120044), (224, 92560022), (448, 46280011)]