13455156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7841}}^1$

素因数の和:7872

約数の個数: 48

約数和(自身を含む): 36888768

約数和(自身を除く): 23433612

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, 7841, 15682, 23523, 31364, 47046, 86251, 94092, 101933, 172502, 203866, 258753, 305799, 345004, 407732, 517506, 611598, 1035012, 1121263, 1223196, 2242526, 3363789, 4485052, 6727578, 13455156]

約数ペア:

[(1, 13455156), (2, 6727578), (3, 4485052), (4, 3363789), (6, 2242526), (11, 1223196), (12, 1121263), (13, 1035012), (22, 611598), (26, 517506), (33, 407732), (39, 345004), (44, 305799), (52, 258753), (66, 203866), (78, 172502), (132, 101933), (143, 94092), (156, 86251), (286, 47046), (429, 31364), (572, 23523), (858, 15682), (1716, 7841)]