1634312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 3314520

約数和(自身を除く): 1680208

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 197, 244, 394, 488, 788, 1037, 1576, 2074, 3349, 4148, 6698, 8296, 12017, 13396, 24034, 26792, 48068, 96136, 204289, 408578, 817156, 1634312]

約数ペア:

[(1, 1634312), (2, 817156), (4, 408578), (8, 204289), (17, 96136), (34, 48068), (61, 26792), (68, 24034), (122, 13396), (136, 12017), (197, 8296), (244, 6698), (394, 4148), (488, 3349), (788, 2074), (1037, 1576)]