318449858

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1\times {\mathrm{4831}}^1$

素因数の和:6289

約数の個数: 16

約数和(自身を含む): 498894336

約数和(自身を除く): 180444478

約数列:

[1, 2, 23, 46, 1433, 2866, 4831, 9662, 32959, 65918, 111113, 222226, 6922823, 13845646, 159224929, 318449858]

約数ペア:

[(1, 318449858), (2, 159224929), (23, 13845646), (46, 6922823), (1433, 222226), (2866, 111113), (4831, 65918), (9662, 32959)]