12154542

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 25380864

約数和(自身を除く): 13226322

約数列:

[1, 2, 3, 6, 31, 62, 93, 101, 186, 202, 303, 606, 647, 1294, 1941, 3131, 3882, 6262, 9393, 18786, 20057, 40114, 60171, 65347, 120342, 130694, 196041, 392082, 2025757, 4051514, 6077271, 12154542]

約数ペア:

[(1, 12154542), (2, 6077271), (3, 4051514), (6, 2025757), (31, 392082), (62, 196041), (93, 130694), (101, 120342), (186, 65347), (202, 60171), (303, 40114), (606, 20057), (647, 18786), (1294, 9393), (1941, 6262), (3131, 3882)]