15270344

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 30697920

約数和(自身を除く): 15427576

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 2243, 3404, 4486, 6808, 8972, 17944, 51589, 82991, 103178, 165982, 206356, 331964, 412712, 663928, 1908793, 3817586, 7635172, 15270344]

約数ペア:

[(1, 15270344), (2, 7635172), (4, 3817586), (8, 1908793), (23, 663928), (37, 412712), (46, 331964), (74, 206356), (92, 165982), (148, 103178), (184, 82991), (296, 51589), (851, 17944), (1702, 8972), (2243, 6808), (3404, 4486)]