40954921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1747}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 49838976

約数和(自身を除く): 8884055

約数列:

[1, 7, 17, 119, 197, 1379, 1747, 3349, 12229, 23443, 29699, 207893, 344159, 2409113, 5850703, 40954921]

約数ペア:

[(1, 40954921), (7, 5850703), (17, 2409113), (119, 344159), (197, 207893), (1379, 29699), (1747, 23443), (3349, 12229)]