7518128

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{7703}}^1$

素因数の和:7772

約数の個数: 20

約数和(自身を含む): 14807088

約数和(自身を除く): 7288960

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 7703, 15406, 30812, 61624, 123248, 469883, 939766, 1879532, 3759064, 7518128]

約数ペア:

[(1, 7518128), (2, 3759064), (4, 1879532), (8, 939766), (16, 469883), (61, 123248), (122, 61624), (244, 30812), (488, 15406), (976, 7703)]