21976844422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1110727}}^1$

素因数の和:1111503

約数の個数: 16

約数和(自身を含む): 35547738912

約数和(自身を除く): 13570894490

約数列:

[1, 2, 13, 26, 761, 1522, 9893, 19786, 1110727, 2221454, 14439451, 28878902, 845263247, 1690526494, 10988422211, 21976844422]

約数ペア:

[(1, 21976844422), (2, 10988422211), (13, 1690526494), (26, 845263247), (761, 28878902), (1522, 14439451), (9893, 2221454), (19786, 1110727)]