17909330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6197}}^1$

素因数の和:6238

約数の個数: 24

約数和(自身を含む): 34250148

約数和(自身を除く): 16340818

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 6197, 12394, 30985, 61970, 105349, 210698, 526745, 1053490, 1790933, 3581866, 8954665, 17909330]

約数ペア:

[(1, 17909330), (2, 8954665), (5, 3581866), (10, 1790933), (17, 1053490), (34, 526745), (85, 210698), (170, 105349), (289, 61970), (578, 30985), (1445, 12394), (2890, 6197)]