40126814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4691}}^1$

素因数の和:4760

約数の個数: 32

約数和(自身を含む): 75672576

約数和(自身を除く): 35545762

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 4691, 8554, 9382, 32837, 60983, 65674, 121966, 220477, 426881, 440954, 853762, 1543339, 2866201, 3086678, 5732402, 20063407, 40126814]

約数ペア:

[(1, 40126814), (2, 20063407), (7, 5732402), (13, 3086678), (14, 2866201), (26, 1543339), (47, 853762), (91, 440954), (94, 426881), (182, 220477), (329, 121966), (611, 65674), (658, 60983), (1222, 32837), (4277, 9382), (4691, 8554)]