4971140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14621}}^1$

素因数の和:14647

約数の個数: 24

約数和(自身を含む): 11054232

約数和(自身を除く): 6083092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 14621, 29242, 58484, 73105, 146210, 248557, 292420, 497114, 994228, 1242785, 2485570, 4971140]

約数ペア:

[(1, 4971140), (2, 2485570), (4, 1242785), (5, 994228), (10, 497114), (17, 292420), (20, 248557), (34, 146210), (68, 73105), (85, 58484), (170, 29242), (340, 14621)]