12823930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1097}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 26562816

約数和(自身を除く): 13738886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1097, 1169, 1670, 2194, 2338, 5485, 5845, 7679, 10970, 11690, 15358, 38395, 76790, 183199, 366398, 915995, 1282393, 1831990, 2564786, 6411965, 12823930]

約数ペア:

[(1, 12823930), (2, 6411965), (5, 2564786), (7, 1831990), (10, 1282393), (14, 915995), (35, 366398), (70, 183199), (167, 76790), (334, 38395), (835, 15358), (1097, 11690), (1169, 10970), (1670, 7679), (2194, 5845), (2338, 5485)]