7200872

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 8351128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 863, 1043, 1192, 1726, 2086, 3452, 4172, 6041, 6904, 8344, 12082, 24164, 48328, 128587, 257174, 514348, 900109, 1028696, 1800218, 3600436, 7200872]

約数ペア:

[(1, 7200872), (2, 3600436), (4, 1800218), (7, 1028696), (8, 900109), (14, 514348), (28, 257174), (56, 128587), (149, 48328), (298, 24164), (596, 12082), (863, 8344), (1043, 6904), (1192, 6041), (1726, 4172), (2086, 3452)]