15692280284

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{2389}}^1\times {\mathrm{18451}}^1$

素因数の和:20933

約数の個数: 24

約数和(自身を含む): 27783176400

約数和(自身を除く): 12090896116

約数列:

[1, 2, 4, 89, 178, 356, 2389, 4778, 9556, 18451, 36902, 73804, 212621, 425242, 850484, 1642139, 3284278, 6568556, 44079439, 88158878, 176317756, 3923070071, 7846140142, 15692280284]

約数ペア:

[(1, 15692280284), (2, 7846140142), (4, 3923070071), (89, 176317756), (178, 88158878), (356, 44079439), (2389, 6568556), (4778, 3284278), (9556, 1642139), (18451, 850484), (36902, 425242), (73804, 212621)]