38427430

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{6899}}^1$

素因数の和:7463

約数の個数: 16

約数和(自身を含む): 69303600

約数和(自身を除く): 30876170

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 6899, 13798, 34495, 68990, 3842743, 7685486, 19213715, 38427430]

約数ペア:

[(1, 38427430), (2, 19213715), (5, 7685486), (10, 3842743), (557, 68990), (1114, 34495), (2785, 13798), (5570, 6899)]