27839738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{727}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 42928704

約数和(自身を除く): 15088966

約数列:

[1, 2, 41, 82, 467, 727, 934, 1454, 19147, 29807, 38294, 59614, 339509, 679018, 13919869, 27839738]

約数ペア:

[(1, 27839738), (2, 13919869), (41, 679018), (82, 339509), (467, 59614), (727, 38294), (934, 29807), (1454, 19147)]