16855968

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2557

約数の個数: 48

約数和(自身を含む): 44888256

約数和(自身を除く): 28032288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 2473, 3408, 4946, 6816, 7419, 9892, 14838, 19784, 29676, 39568, 59352, 79136, 118704, 175583, 237408, 351166, 526749, 702332, 1053498, 1404664, 2106996, 2809328, 4213992, 5618656, 8427984, 16855968]

約数ペア:

[(1, 16855968), (2, 8427984), (3, 5618656), (4, 4213992), (6, 2809328), (8, 2106996), (12, 1404664), (16, 1053498), (24, 702332), (32, 526749), (48, 351166), (71, 237408), (96, 175583), (142, 118704), (213, 79136), (284, 59352), (426, 39568), (568, 29676), (852, 19784), (1136, 14838), (1704, 9892), (2272, 7419), (2473, 6816), (3408, 4946)]