16906564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1217}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 31102848

約数和(自身を除く): 14196284

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 604, 1217, 2434, 3473, 4868, 6946, 13892, 27991, 55982, 111964, 183767, 367534, 735068, 4226641, 8453282, 16906564]

約数ペア:

[(1, 16906564), (2, 8453282), (4, 4226641), (23, 735068), (46, 367534), (92, 183767), (151, 111964), (302, 55982), (604, 27991), (1217, 13892), (2434, 6946), (3473, 4868)]