17648696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4139}}^1$

素因数の和:4199

約数の個数: 32

約数和(自身を含む): 36514800

約数和(自身を除く): 18866104

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4139, 4264, 8278, 16556, 33112, 53807, 107614, 169699, 215228, 339398, 430456, 678796, 1357592, 2206087, 4412174, 8824348, 17648696]

約数ペア:

[(1, 17648696), (2, 8824348), (4, 4412174), (8, 2206087), (13, 1357592), (26, 678796), (41, 430456), (52, 339398), (82, 215228), (104, 169699), (164, 107614), (328, 53807), (533, 33112), (1066, 16556), (2132, 8278), (4139, 4264)]