29313278878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9857}}^1\times {\mathrm{4973}}^1$

素因数の和:14868

約数の個数: 32

約数和(自身を含む): 49425961536

約数和(自身を除く): 20112682658

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 4973, 9857, 9946, 19714, 64649, 114379, 128141, 129298, 226711, 228758, 256282, 453422, 1486927, 2947243, 2973854, 5894486, 49018861, 98037722, 637245193, 1127433803, 1274490386, 2254867606, 14656639439, 29313278878]

約数ペア:

[(1, 29313278878), (2, 14656639439), (13, 2254867606), (23, 1274490386), (26, 1127433803), (46, 637245193), (299, 98037722), (598, 49018861), (4973, 5894486), (9857, 2973854), (9946, 2947243), (19714, 1486927), (64649, 453422), (114379, 256282), (128141, 228758), (129298, 226711)]