23720992

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{8329}}^1$

素因数の和:8428

約数の個数: 24

約数和(自身を含む): 47231100

約数和(自身を除く): 23510108

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 8329, 16658, 33316, 66632, 133264, 266528, 741281, 1482562, 2965124, 5930248, 11860496, 23720992]

約数ペア:

[(1, 23720992), (2, 11860496), (4, 5930248), (8, 2965124), (16, 1482562), (32, 741281), (89, 266528), (178, 133264), (356, 66632), (712, 33316), (1424, 16658), (2848, 8329)]