29121806978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{11714323}}^1$

素因数の和:11714449

約数の個数: 16

約数和(自身を含む): 48075585696

約数和(自身を除く): 18953778718

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 11714323, 23428646, 128857553, 257715106, 1323718499, 2647436998, 14560903489, 29121806978]

約数ペア:

[(1, 29121806978), (2, 14560903489), (11, 2647436998), (22, 1323718499), (113, 257715106), (226, 128857553), (1243, 23428646), (2486, 11714323)]