14318420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 33239808

約数和(自身を除く): 18921388

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1831, 1955, 3662, 3910, 7324, 7820, 9155, 18310, 31127, 36620, 42113, 62254, 84226, 124508, 155635, 168452, 210565, 311270, 421130, 622540, 715921, 842260, 1431842, 2863684, 3579605, 7159210, 14318420]

約数ペア:

[(1, 14318420), (2, 7159210), (4, 3579605), (5, 2863684), (10, 1431842), (17, 842260), (20, 715921), (23, 622540), (34, 421130), (46, 311270), (68, 210565), (85, 168452), (92, 155635), (115, 124508), (170, 84226), (230, 62254), (340, 42113), (391, 36620), (460, 31127), (782, 18310), (1564, 9155), (1831, 7820), (1955, 7324), (3662, 3910)]