19597856462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{12601}}^1$

素因数の和:13076

約数の個数: 32

約数和(自身を含む): 31439469600

約数和(自身を除く): 11841613138

約数列:

[1, 2, 17, 34, 149, 298, 307, 614, 2533, 5066, 5219, 10438, 12601, 25202, 45743, 91486, 214217, 428434, 777631, 1555262, 1877549, 3755098, 3868507, 7737014, 31918333, 63836666, 65764619, 131529238, 576407543, 1152815086, 9798928231, 19597856462]

約数ペア:

[(1, 19597856462), (2, 9798928231), (17, 1152815086), (34, 576407543), (149, 131529238), (298, 65764619), (307, 63836666), (614, 31918333), (2533, 7737014), (5066, 3868507), (5219, 3755098), (10438, 1877549), (12601, 1555262), (25202, 777631), (45743, 428434), (91486, 214217)]