15824230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 30046464

約数和(自身を除く): 14222234

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 643, 1070, 1286, 2461, 3215, 4922, 6430, 12305, 14789, 24610, 29578, 68801, 73945, 137602, 147890, 344005, 688010, 1582423, 3164846, 7912115, 15824230]

約数ペア:

[(1, 15824230), (2, 7912115), (5, 3164846), (10, 1582423), (23, 688010), (46, 344005), (107, 147890), (115, 137602), (214, 73945), (230, 68801), (535, 29578), (643, 24610), (1070, 14789), (1286, 12305), (2461, 6430), (3215, 4922)]