804978704

素因数分解:

$2^4\times {\mathrm{3407}}^1\times {\mathrm{14767}}^1$

素因数の和:18182

約数の個数: 20

約数和(自身を含む): 1560209664

約数和(自身を除く): 755230960

約数列:

[1, 2, 4, 8, 16, 3407, 6814, 13628, 14767, 27256, 29534, 54512, 59068, 118136, 236272, 50311169, 100622338, 201244676, 402489352, 804978704]

約数ペア:

[(1, 804978704), (2, 402489352), (4, 201244676), (8, 100622338), (16, 50311169), (3407, 236272), (6814, 118136), (13628, 59068), (14767, 54512), (27256, 29534)]