17641070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 34455456

約数和(自身を除く): 16814386

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 2531, 3485, 5062, 6970, 12655, 25310, 43027, 86054, 103771, 207542, 215135, 430270, 518855, 1037710, 1764107, 3528214, 8820535, 17641070]

約数ペア:

[(1, 17641070), (2, 8820535), (5, 3528214), (10, 1764107), (17, 1037710), (34, 518855), (41, 430270), (82, 215135), (85, 207542), (170, 103771), (205, 86054), (410, 43027), (697, 25310), (1394, 12655), (2531, 6970), (3485, 5062)]