40809327494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{5014663}}^1$

素因数の和:5014991

約数の個数: 16

約数和(自身を含む): 66133388832

約数和(自身を除く): 25324061338

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 5014663, 10029326, 65190619, 130381238, 1569589519, 3139179038, 20404663747, 40809327494]

約数ペア:

[(1, 40809327494), (2, 20404663747), (13, 3139179038), (26, 1569589519), (313, 130381238), (626, 65190619), (4069, 10029326), (8138, 5014663)]