6387290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7019}}^1$

素因数の和:7046

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 7765030

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 7019, 14038, 35095, 49133, 70190, 91247, 98266, 182494, 245665, 456235, 491330, 638729, 912470, 1277458, 3193645, 6387290]

約数ペア:

[(1, 6387290), (2, 3193645), (5, 1277458), (7, 912470), (10, 638729), (13, 491330), (14, 456235), (26, 245665), (35, 182494), (65, 98266), (70, 91247), (91, 70190), (130, 49133), (182, 35095), (455, 14038), (910, 7019)]