9256422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{220391}}^1$

素因数の和:220403

約数の個数: 16

約数和(自身を含む): 21157632

約数和(自身を除く): 11901210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 220391, 440782, 661173, 1322346, 1542737, 3085474, 4628211, 9256422]

約数ペア:

[(1, 9256422), (2, 4628211), (3, 3085474), (6, 1542737), (7, 1322346), (14, 661173), (21, 440782), (42, 220391)]