14283880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2113}}^1$

素因数の和:2150

約数の個数: 48

約数和(自身を含む): 34817580

約数和(自身を除く): 20533700

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 2113, 3380, 4226, 6760, 8452, 10565, 16904, 21130, 27469, 42260, 54938, 84520, 109876, 137345, 219752, 274690, 357097, 549380, 714194, 1098760, 1428388, 1785485, 2856776, 3570970, 7141940, 14283880]

約数ペア:

[(1, 14283880), (2, 7141940), (4, 3570970), (5, 2856776), (8, 1785485), (10, 1428388), (13, 1098760), (20, 714194), (26, 549380), (40, 357097), (52, 274690), (65, 219752), (104, 137345), (130, 109876), (169, 84520), (260, 54938), (338, 42260), (520, 27469), (676, 21130), (845, 16904), (1352, 10565), (1690, 8452), (2113, 6760), (3380, 4226)]