13250992

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 26712576

約数和(自身を除く): 13461584

約数列:

[1, 2, 4, 8, 16, 47, 67, 94, 134, 188, 263, 268, 376, 526, 536, 752, 1052, 1072, 2104, 3149, 4208, 6298, 12361, 12596, 17621, 24722, 25192, 35242, 49444, 50384, 70484, 98888, 140968, 197776, 281936, 828187, 1656374, 3312748, 6625496, 13250992]

約数ペア:

[(1, 13250992), (2, 6625496), (4, 3312748), (8, 1656374), (16, 828187), (47, 281936), (67, 197776), (94, 140968), (134, 98888), (188, 70484), (263, 50384), (268, 49444), (376, 35242), (526, 25192), (536, 24722), (752, 17621), (1052, 12596), (1072, 12361), (2104, 6298), (3149, 4208)]