170706952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{3343}}^1$

素因数の和:3853

約数の個数: 32

約数和(自身を含む): 345502080

約数和(自身を除く): 174795128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 491, 982, 1964, 3343, 3928, 6383, 6686, 12766, 13372, 25532, 26744, 43459, 51064, 86918, 173836, 347672, 1641413, 3282826, 6565652, 13131304, 21338369, 42676738, 85353476, 170706952]

約数ペア:

[(1, 170706952), (2, 85353476), (4, 42676738), (8, 21338369), (13, 13131304), (26, 6565652), (52, 3282826), (104, 1641413), (491, 347672), (982, 173836), (1964, 86918), (3343, 51064), (3928, 43459), (6383, 26744), (6686, 25532), (12766, 13372)]