16814856

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{10457}}^1$

素因数の和:10533

約数の個数: 32

約数和(自身を含む): 42668640

約数和(自身を除く): 25853784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 10457, 20914, 31371, 41828, 62742, 83656, 125484, 250968, 700619, 1401238, 2101857, 2802476, 4203714, 5604952, 8407428, 16814856]

約数ペア:

[(1, 16814856), (2, 8407428), (3, 5604952), (4, 4203714), (6, 2802476), (8, 2101857), (12, 1401238), (24, 700619), (67, 250968), (134, 125484), (201, 83656), (268, 62742), (402, 41828), (536, 31371), (804, 20914), (1608, 10457)]