1997296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 4687200

約数和(自身を除く): 2689904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1049, 1904, 2098, 4196, 7343, 8392, 14686, 16784, 17833, 29372, 35666, 58744, 71332, 117488, 124831, 142664, 249662, 285328, 499324, 998648, 1997296]

約数ペア:

[(1, 1997296), (2, 998648), (4, 499324), (7, 285328), (8, 249662), (14, 142664), (16, 124831), (17, 117488), (28, 71332), (34, 58744), (56, 35666), (68, 29372), (112, 17833), (119, 16784), (136, 14686), (238, 8392), (272, 7343), (476, 4196), (952, 2098), (1049, 1904)]