84854974

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{1447}}^1$

素因数の和:1827

約数の個数: 16

約数和(自身を含む): 129016800

約数和(自身を除く): 44161826

約数列:

[1, 2, 109, 218, 269, 538, 1447, 2894, 29321, 58642, 157723, 315446, 389243, 778486, 42427487, 84854974]

約数ペア:

[(1, 84854974), (2, 42427487), (109, 778486), (218, 389243), (269, 315446), (538, 157723), (1447, 58642), (2894, 29321)]