17240761438

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 26257271040

約数和(自身を除く): 9016509602

約数列:

[1, 2, 137, 263, 274, 419, 526, 571, 838, 1142, 36031, 57403, 72062, 78227, 110197, 114806, 150173, 156454, 220394, 239249, 300346, 478498, 15096989, 20573701, 30193978, 32777113, 41147402, 62922487, 65554226, 125844974, 8620380719, 17240761438]

約数ペア:

[(1, 17240761438), (2, 8620380719), (137, 125844974), (263, 65554226), (274, 62922487), (419, 41147402), (526, 32777113), (571, 30193978), (838, 20573701), (1142, 15096989), (36031, 478498), (57403, 300346), (72062, 239249), (78227, 220394), (110197, 156454), (114806, 150173)]