41789570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{245821}}^1$

素因数の和:245845

約数の個数: 16

約数和(自身を含む): 79646328

約数和(自身を除く): 37856758

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 245821, 491642, 1229105, 2458210, 4178957, 8357914, 20894785, 41789570]

約数ペア:

[(1, 41789570), (2, 20894785), (5, 8357914), (10, 4178957), (17, 2458210), (34, 1229105), (85, 491642), (170, 245821)]