7930301584

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{8125309}}^1$

素因数の和:8125378

約数の個数: 20

約数和(自身を含む): 15616845820

約数和(自身を除く): 7686544236

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 8125309, 16250618, 32501236, 65002472, 130004944, 495643849, 991287698, 1982575396, 3965150792, 7930301584]

約数ペア:

[(1, 7930301584), (2, 3965150792), (4, 1982575396), (8, 991287698), (16, 495643849), (61, 130004944), (122, 65002472), (244, 32501236), (488, 16250618), (976, 8125309)]