13166330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 25719120

約数和(自身を除く): 12552790

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 1889, 3485, 3778, 6970, 9445, 18890, 32113, 64226, 77449, 154898, 160565, 321130, 387245, 774490, 1316633, 2633266, 6583165, 13166330]

約数ペア:

[(1, 13166330), (2, 6583165), (5, 2633266), (10, 1316633), (17, 774490), (34, 387245), (41, 321130), (82, 160565), (85, 154898), (170, 77449), (205, 64226), (410, 32113), (697, 18890), (1394, 9445), (1889, 6970), (3485, 3778)]