26191308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15263}}^1$

素因数の和:15294

約数の個数: 48

約数和(自身を含む): 71801856

約数和(自身を除く): 45610548

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 15263, 30526, 45789, 61052, 91578, 167893, 183156, 198419, 335786, 396838, 503679, 595257, 671572, 793676, 1007358, 1190514, 2014716, 2182609, 2381028, 4365218, 6547827, 8730436, 13095654, 26191308]

約数ペア:

[(1, 26191308), (2, 13095654), (3, 8730436), (4, 6547827), (6, 4365218), (11, 2381028), (12, 2182609), (13, 2014716), (22, 1190514), (26, 1007358), (33, 793676), (39, 671572), (44, 595257), (52, 503679), (66, 396838), (78, 335786), (132, 198419), (143, 183156), (156, 167893), (286, 91578), (429, 61052), (572, 45789), (858, 30526), (1716, 15263)]