16748238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 36892800

約数和(自身を除く): 20144562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 169, 199, 249, 338, 398, 498, 507, 597, 1014, 1079, 1194, 2158, 2587, 3237, 5174, 6474, 7761, 14027, 15522, 16517, 28054, 33034, 33631, 42081, 49551, 67262, 84162, 99102, 100893, 201786, 214721, 429442, 644163, 1288326, 2791373, 5582746, 8374119, 16748238]

約数ペア:

[(1, 16748238), (2, 8374119), (3, 5582746), (6, 2791373), (13, 1288326), (26, 644163), (39, 429442), (78, 214721), (83, 201786), (166, 100893), (169, 99102), (199, 84162), (249, 67262), (338, 49551), (398, 42081), (498, 33631), (507, 33034), (597, 28054), (1014, 16517), (1079, 15522), (1194, 14027), (2158, 7761), (2587, 6474), (3237, 5174)]