12394156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 24766560

約数和(自身を除く): 12372404

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 181, 212, 323, 362, 646, 724, 901, 1007, 1292, 1802, 2014, 3077, 3439, 3604, 4028, 6154, 6878, 9593, 12308, 13756, 17119, 19186, 34238, 38372, 58463, 68476, 116926, 163081, 182267, 233852, 326162, 364534, 652324, 729068, 3098539, 6197078, 12394156]

約数ペア:

[(1, 12394156), (2, 6197078), (4, 3098539), (17, 729068), (19, 652324), (34, 364534), (38, 326162), (53, 233852), (68, 182267), (76, 163081), (106, 116926), (181, 68476), (212, 58463), (323, 38372), (362, 34238), (646, 19186), (724, 17119), (901, 13756), (1007, 12308), (1292, 9593), (1802, 6878), (2014, 6154), (3077, 4028), (3439, 3604)]