296965370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{17987}}^1$

素因数の和:18134

約数の個数: 32

約数和(自身を含む): 580220928

約数和(自身を除く): 283255558

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 17987, 35974, 89935, 179870, 233831, 467662, 1169155, 2284349, 2338310, 4568698, 11421745, 22843490, 29696537, 59393074, 148482685, 296965370]

約数ペア:

[(1, 296965370), (2, 148482685), (5, 59393074), (10, 29696537), (13, 22843490), (26, 11421745), (65, 4568698), (127, 2338310), (130, 2284349), (254, 1169155), (635, 467662), (1270, 233831), (1651, 179870), (3302, 89935), (8255, 35974), (16510, 17987)]