12814788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 34348160

約数和(自身を除く): 21533372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 409, 746, 818, 1119, 1227, 1492, 1636, 2238, 2454, 2611, 2863, 4476, 4908, 5222, 5726, 7833, 8589, 10444, 11452, 15666, 17178, 31332, 34356, 152557, 305114, 457671, 610228, 915342, 1067899, 1830684, 2135798, 3203697, 4271596, 6407394, 12814788]

約数ペア:

[(1, 12814788), (2, 6407394), (3, 4271596), (4, 3203697), (6, 2135798), (7, 1830684), (12, 1067899), (14, 915342), (21, 610228), (28, 457671), (42, 305114), (84, 152557), (373, 34356), (409, 31332), (746, 17178), (818, 15666), (1119, 11452), (1227, 10444), (1492, 8589), (1636, 7833), (2238, 5726), (2454, 5222), (2611, 4908), (2863, 4476)]