15392772

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{3121}}^1$

素因数の和:3268

約数の個数: 36

約数和(自身を含む): 39206076

約数和(自身を除く): 23813304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3121, 4932, 6242, 9363, 12484, 18726, 28089, 37452, 56178, 112356, 427577, 855154, 1282731, 1710308, 2565462, 3848193, 5130924, 7696386, 15392772]

約数ペア:

[(1, 15392772), (2, 7696386), (3, 5130924), (4, 3848193), (6, 2565462), (9, 1710308), (12, 1282731), (18, 855154), (36, 427577), (137, 112356), (274, 56178), (411, 37452), (548, 28089), (822, 18726), (1233, 12484), (1644, 9363), (2466, 6242), (3121, 4932)]