13419714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 34578432

約数和(自身を除く): 21158718

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 937, 1023, 1302, 1874, 2046, 2387, 2811, 4774, 5622, 6559, 7161, 10307, 13118, 14322, 19677, 20614, 29047, 30921, 39354, 58094, 61842, 72149, 87141, 144298, 174282, 203329, 216447, 319517, 406658, 432894, 609987, 639034, 958551, 1219974, 1917102, 2236619, 4473238, 6709857, 13419714]

約数ペア:

[(1, 13419714), (2, 6709857), (3, 4473238), (6, 2236619), (7, 1917102), (11, 1219974), (14, 958551), (21, 639034), (22, 609987), (31, 432894), (33, 406658), (42, 319517), (62, 216447), (66, 203329), (77, 174282), (93, 144298), (154, 87141), (186, 72149), (217, 61842), (231, 58094), (341, 39354), (434, 30921), (462, 29047), (651, 20614), (682, 19677), (937, 14322), (1023, 13118), (1302, 10307), (1874, 7161), (2046, 6559), (2387, 5622), (2811, 4774)]