12108258

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{9749}}^1$

素因数の和:9783

約数の個数: 32

約数和(自身を含む): 28080000

約数和(自身を除く): 15971742

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 9749, 19498, 29247, 58494, 87741, 175482, 224227, 263223, 448454, 526446, 672681, 1345362, 2018043, 4036086, 6054129, 12108258]

約数ペア:

[(1, 12108258), (2, 6054129), (3, 4036086), (6, 2018043), (9, 1345362), (18, 672681), (23, 526446), (27, 448454), (46, 263223), (54, 224227), (69, 175482), (138, 87741), (207, 58494), (414, 29247), (621, 19498), (1242, 9749)]