20766174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24203}}^1$

素因数の和:24232

約数の個数: 32

約数和(自身を含む): 48795264

約数和(自身を除く): 28029090

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 24203, 48406, 72609, 145218, 266233, 314639, 532466, 629278, 798699, 943917, 1597398, 1887834, 3461029, 6922058, 10383087, 20766174]

約数ペア:

[(1, 20766174), (2, 10383087), (3, 6922058), (6, 3461029), (11, 1887834), (13, 1597398), (22, 943917), (26, 798699), (33, 629278), (39, 532466), (66, 314639), (78, 266233), (143, 145218), (286, 72609), (429, 48406), (858, 24203)]