15394392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16472

約数の個数: 48

約数和(自身を含む): 44903040

約数和(自身を除く): 29508648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16447, 32894, 49341, 65788, 98682, 131576, 148023, 197364, 213811, 296046, 394728, 427622, 592092, 641433, 855244, 1184184, 1282866, 1710488, 1924299, 2565732, 3848598, 5131464, 7697196, 15394392]

約数ペア:

[(1, 15394392), (2, 7697196), (3, 5131464), (4, 3848598), (6, 2565732), (8, 1924299), (9, 1710488), (12, 1282866), (13, 1184184), (18, 855244), (24, 641433), (26, 592092), (36, 427622), (39, 394728), (52, 296046), (72, 213811), (78, 197364), (104, 148023), (117, 131576), (156, 98682), (234, 65788), (312, 49341), (468, 32894), (936, 16447)]