16888326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30931}}^1$

素因数の和:30956

約数の個数: 32

約数和(自身を含む): 41572608

約数和(自身を除く): 24684282

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 30931, 61862, 92793, 185586, 216517, 402103, 433034, 649551, 804206, 1206309, 1299102, 2412618, 2814721, 5629442, 8444163, 16888326]

約数ペア:

[(1, 16888326), (2, 8444163), (3, 5629442), (6, 2814721), (7, 2412618), (13, 1299102), (14, 1206309), (21, 804206), (26, 649551), (39, 433034), (42, 402103), (78, 216517), (91, 185586), (182, 92793), (273, 61862), (546, 30931)]