29971266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{384247}}^1$

素因数の和:384265

約数の個数: 16

約数和(自身を含む): 64553664

約数和(自身を除く): 34582398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 384247, 768494, 1152741, 2305482, 4995211, 9990422, 14985633, 29971266]

約数ペア:

[(1, 29971266), (2, 14985633), (3, 9990422), (6, 4995211), (13, 2305482), (26, 1152741), (39, 768494), (78, 384247)]