13278768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{16273}}^1$

素因数の和:16301

約数の個数: 40

約数和(自身を含む): 36323568

約数和(自身を除く): 23044800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 16273, 32546, 48819, 65092, 97638, 130184, 195276, 260368, 276641, 390552, 553282, 781104, 829923, 1106564, 1659846, 2213128, 3319692, 4426256, 6639384, 13278768]

約数ペア:

[(1, 13278768), (2, 6639384), (3, 4426256), (4, 3319692), (6, 2213128), (8, 1659846), (12, 1106564), (16, 829923), (17, 781104), (24, 553282), (34, 390552), (48, 276641), (51, 260368), (68, 195276), (102, 130184), (136, 97638), (204, 65092), (272, 48819), (408, 32546), (816, 16273)]