16211090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10069}}^1$

素因数の和:10106

約数の個数: 32

約数和(自身を含む): 34801920

約数和(自身を除く): 18590830

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 10069, 20138, 50345, 70483, 100690, 140966, 231587, 352415, 463174, 704830, 1157935, 1621109, 2315870, 3242218, 8105545, 16211090]

約数ペア:

[(1, 16211090), (2, 8105545), (5, 3242218), (7, 2315870), (10, 1621109), (14, 1157935), (23, 704830), (35, 463174), (46, 352415), (70, 231587), (115, 140966), (161, 100690), (230, 70483), (322, 50345), (805, 20138), (1610, 10069)]