14919128

素因数分解:

$2^3\times 7^3\times {\mathrm{5437}}^1$

素因数の和:5464

約数の個数: 32

約数和(自身を含む): 32628000

約数和(自身を除く): 17708872

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 5437, 10874, 21748, 38059, 43496, 76118, 152236, 266413, 304472, 532826, 1065652, 1864891, 2131304, 3729782, 7459564, 14919128]

約数ペア:

[(1, 14919128), (2, 7459564), (4, 3729782), (7, 2131304), (8, 1864891), (14, 1065652), (28, 532826), (49, 304472), (56, 266413), (98, 152236), (196, 76118), (343, 43496), (392, 38059), (686, 21748), (1372, 10874), (2744, 5437)]