8964670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6269}}^1$

素因数の和:6300

約数の個数: 32

約数和(自身を含む): 18960480

約数和(自身を除く): 9995810

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 6269, 12538, 31345, 62690, 68959, 81497, 137918, 162994, 344795, 407485, 689590, 814970, 896467, 1792934, 4482335, 8964670]

約数ペア:

[(1, 8964670), (2, 4482335), (5, 1792934), (10, 896467), (11, 814970), (13, 689590), (22, 407485), (26, 344795), (55, 162994), (65, 137918), (110, 81497), (130, 68959), (143, 62690), (286, 31345), (715, 12538), (1430, 6269)]