8365370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 16344720

約数和(自身を除く): 7979350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 281, 458, 562, 1145, 1405, 2290, 2810, 2977, 3653, 5954, 7306, 14885, 18265, 29770, 36530, 64349, 128698, 321745, 643490, 836537, 1673074, 4182685, 8365370]

約数ペア:

[(1, 8365370), (2, 4182685), (5, 1673074), (10, 836537), (13, 643490), (26, 321745), (65, 128698), (130, 64349), (229, 36530), (281, 29770), (458, 18265), (562, 14885), (1145, 7306), (1405, 5954), (2290, 3653), (2810, 2977)]