12380286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 26294400

約数和(自身を除く): 13914114

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 829, 1658, 2487, 2489, 4974, 4978, 7467, 14934, 15751, 31502, 47253, 94506, 108599, 217198, 325797, 651594, 2063381, 4126762, 6190143, 12380286]

約数ペア:

[(1, 12380286), (2, 6190143), (3, 4126762), (6, 2063381), (19, 651594), (38, 325797), (57, 217198), (114, 108599), (131, 94506), (262, 47253), (393, 31502), (786, 15751), (829, 14934), (1658, 7467), (2487, 4978), (2489, 4974)]