40182458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 66951360

約数和(自身を除く): 26768902

約数列:

[1, 2, 17, 29, 34, 58, 83, 166, 491, 493, 982, 986, 1411, 2407, 2822, 4814, 8347, 14239, 16694, 28478, 40753, 40919, 81506, 81838, 242063, 484126, 692801, 1181837, 1385602, 2363674, 20091229, 40182458]

約数ペア:

[(1, 40182458), (2, 20091229), (17, 2363674), (29, 1385602), (34, 1181837), (58, 692801), (83, 484126), (166, 242063), (491, 81838), (493, 81506), (982, 40919), (986, 40753), (1411, 28478), (2407, 16694), (2822, 14239), (4814, 8347)]