16339830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41897}}^1$

素因数の和:41920

約数の個数: 32

約数和(自身を含む): 42233184

約数和(自身を除く): 25893354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 41897, 83794, 125691, 209485, 251382, 418970, 544661, 628455, 1089322, 1256910, 1633983, 2723305, 3267966, 5446610, 8169915, 16339830]

約数ペア:

[(1, 16339830), (2, 8169915), (3, 5446610), (5, 3267966), (6, 2723305), (10, 1633983), (13, 1256910), (15, 1089322), (26, 628455), (30, 544661), (39, 418970), (65, 251382), (78, 209485), (130, 125691), (195, 83794), (390, 41897)]