16239942

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 37149840

約数和(自身を除く): 20909898

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 587, 954, 1174, 1537, 1761, 3074, 3522, 4611, 5283, 9222, 10566, 13833, 17023, 27666, 31111, 34046, 51069, 62222, 93333, 102138, 153207, 186666, 279999, 306414, 559998, 902219, 1804438, 2706657, 5413314, 8119971, 16239942]

約数ペア:

[(1, 16239942), (2, 8119971), (3, 5413314), (6, 2706657), (9, 1804438), (18, 902219), (29, 559998), (53, 306414), (58, 279999), (87, 186666), (106, 153207), (159, 102138), (174, 93333), (261, 62222), (318, 51069), (477, 34046), (522, 31111), (587, 27666), (954, 17023), (1174, 13833), (1537, 10566), (1761, 9222), (3074, 5283), (3522, 4611)]