427906082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2243}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 705729024

約数和(自身を除く): 277822942

約数列:

[1, 2, 17, 31, 34, 62, 181, 362, 527, 1054, 2243, 3077, 4486, 5611, 6154, 11222, 38131, 69533, 76262, 95387, 139066, 190774, 405983, 811966, 1182061, 2364122, 6901711, 12585473, 13803422, 25170946, 213953041, 427906082]

約数ペア:

[(1, 427906082), (2, 213953041), (17, 25170946), (31, 13803422), (34, 12585473), (62, 6901711), (181, 2364122), (362, 1182061), (527, 811966), (1054, 405983), (2243, 190774), (3077, 139066), (4486, 95387), (5611, 76262), (6154, 69533), (11222, 38131)]