798778370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{115933}}^1$

素因数の和:116006

約数の個数: 32

約数和(自身を含む): 1577629872

約数和(自身を除く): 778851502

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 115933, 231866, 579665, 1159330, 1507129, 3014258, 6144449, 7535645, 12288898, 15071290, 30722245, 61444490, 79877837, 159755674, 399389185, 798778370]

約数ペア:

[(1, 798778370), (2, 399389185), (5, 159755674), (10, 79877837), (13, 61444490), (26, 30722245), (53, 15071290), (65, 12288898), (106, 7535645), (130, 6144449), (265, 3014258), (530, 1507129), (689, 1159330), (1378, 579665), (3445, 231866), (6890, 115933)]