20143650676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{14207}}^1$

素因数の和:14976

約数の個数: 48

約数和(自身を含む): 38668492800

約数和(自身を除く): 18524842124

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 719, 986, 1438, 1972, 2876, 12223, 14207, 20851, 24446, 28414, 41702, 48892, 56828, 83404, 241519, 354467, 412003, 483038, 708934, 824006, 966076, 1417868, 1648012, 7004051, 10214833, 14008102, 20429666, 28016204, 40859332, 173652161, 296230157, 347304322, 592460314, 694608644, 1184920628, 5035912669, 10071825338, 20143650676]

約数ペア:

[(1, 20143650676), (2, 10071825338), (4, 5035912669), (17, 1184920628), (29, 694608644), (34, 592460314), (58, 347304322), (68, 296230157), (116, 173652161), (493, 40859332), (719, 28016204), (986, 20429666), (1438, 14008102), (1972, 10214833), (2876, 7004051), (12223, 1648012), (14207, 1417868), (20851, 966076), (24446, 824006), (28414, 708934), (41702, 483038), (48892, 412003), (56828, 354467), (83404, 241519)]