17513366922

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{941}}^1\times {\mathrm{2399}}^1$

素因数の和:3779

約数の個数: 48

約数和(自身を含む): 38089958400

約数和(自身を除く): 20576591478

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 941, 1293, 1882, 2399, 2586, 2823, 3879, 4798, 5646, 7197, 7758, 8469, 14394, 16938, 21591, 43182, 405571, 811142, 1033969, 1216713, 2067938, 2257459, 2433426, 3101907, 3650139, 4514918, 6203814, 6772377, 7300278, 9305721, 13544754, 18611442, 20317131, 40634262, 972964829, 1945929658, 2918894487, 5837788974, 8756683461, 17513366922]

約数ペア:

[(1, 17513366922), (2, 8756683461), (3, 5837788974), (6, 2918894487), (9, 1945929658), (18, 972964829), (431, 40634262), (862, 20317131), (941, 18611442), (1293, 13544754), (1882, 9305721), (2399, 7300278), (2586, 6772377), (2823, 6203814), (3879, 4514918), (4798, 3650139), (5646, 3101907), (7197, 2433426), (7758, 2257459), (8469, 2067938), (14394, 1216713), (16938, 1033969), (21591, 811142), (43182, 405571)]