23199426

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{1231}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 51744000

約数和(自身を除く): 28544574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 698, 1047, 1231, 2094, 2462, 3141, 3693, 6282, 7386, 9423, 11079, 18846, 22158, 33237, 66474, 429619, 859238, 1288857, 2577714, 3866571, 7733142, 11599713, 23199426]

約数ペア:

[(1, 23199426), (2, 11599713), (3, 7733142), (6, 3866571), (9, 2577714), (18, 1288857), (27, 859238), (54, 429619), (349, 66474), (698, 33237), (1047, 22158), (1231, 18846), (2094, 11079), (2462, 9423), (3141, 7386), (3693, 6282)]