12969138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23753}}^1$

素因数の和:23778

約数の個数: 32

約数和(自身を含む): 31925376

約数和(自身を除く): 18956238

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 23753, 47506, 71259, 142518, 166271, 308789, 332542, 498813, 617578, 926367, 997626, 1852734, 2161523, 4323046, 6484569, 12969138]

約数ペア:

[(1, 12969138), (2, 6484569), (3, 4323046), (6, 2161523), (7, 1852734), (13, 997626), (14, 926367), (21, 617578), (26, 498813), (39, 332542), (42, 308789), (78, 166271), (91, 142518), (182, 71259), (273, 47506), (546, 23753)]