14878064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 30690000

約数和(自身を除く): 15811936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 449, 872, 898, 1744, 1796, 2071, 3592, 4142, 7184, 8284, 8531, 16568, 17062, 33136, 34124, 48941, 68248, 97882, 136496, 195764, 391528, 783056, 929879, 1859758, 3719516, 7439032, 14878064]

約数ペア:

[(1, 14878064), (2, 7439032), (4, 3719516), (8, 1859758), (16, 929879), (19, 783056), (38, 391528), (76, 195764), (109, 136496), (152, 97882), (218, 68248), (304, 48941), (436, 34124), (449, 33136), (872, 17062), (898, 16568), (1744, 8531), (1796, 8284), (2071, 7184), (3592, 4142)]