16149042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9859}}^1$

素因数の和:9887

約数の個数: 48

約数和(自身を含む): 43068480

約数和(自身を除く): 26919438

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 9859, 19718, 29577, 59154, 69013, 88731, 128167, 138026, 177462, 207039, 256334, 384501, 414078, 621117, 769002, 897169, 1153503, 1242234, 1794338, 2307006, 2691507, 5383014, 8074521, 16149042]

約数ペア:

[(1, 16149042), (2, 8074521), (3, 5383014), (6, 2691507), (7, 2307006), (9, 1794338), (13, 1242234), (14, 1153503), (18, 897169), (21, 769002), (26, 621117), (39, 414078), (42, 384501), (63, 256334), (78, 207039), (91, 177462), (117, 138026), (126, 128167), (182, 88731), (234, 69013), (273, 59154), (546, 29577), (819, 19718), (1638, 9859)]