38871366

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 79688448

約数和(自身を除く): 40817082

約数列:

[1, 2, 3, 6, 53, 106, 159, 251, 318, 487, 502, 753, 974, 1461, 1506, 2922, 13303, 25811, 26606, 39909, 51622, 77433, 79818, 122237, 154866, 244474, 366711, 733422, 6478561, 12957122, 19435683, 38871366]

約数ペア:

[(1, 38871366), (2, 19435683), (3, 12957122), (6, 6478561), (53, 733422), (106, 366711), (159, 244474), (251, 154866), (318, 122237), (487, 79818), (502, 77433), (753, 51622), (974, 39909), (1461, 26606), (1506, 25811), (2922, 13303)]