16694992

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{28201}}^1$

素因数の和:28246

約数の個数: 20

約数和(自身を含む): 33221956

約数和(自身を除く): 16526964

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 28201, 56402, 112804, 225608, 451216, 1043437, 2086874, 4173748, 8347496, 16694992]

約数ペア:

[(1, 16694992), (2, 8347496), (4, 4173748), (8, 2086874), (16, 1043437), (37, 451216), (74, 225608), (148, 112804), (296, 56402), (592, 28201)]