1894190928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5637473}}^1$

素因数の和:5637491

約数の個数: 40

約数和(自身を含む): 5592374208

約数和(自身を除く): 3698183280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5637473, 11274946, 16912419, 22549892, 33824838, 39462311, 45099784, 67649676, 78924622, 90199568, 118386933, 135299352, 157849244, 236773866, 270598704, 315698488, 473547732, 631396976, 947095464, 1894190928]

約数ペア:

[(1, 1894190928), (2, 947095464), (3, 631396976), (4, 473547732), (6, 315698488), (7, 270598704), (8, 236773866), (12, 157849244), (14, 135299352), (16, 118386933), (21, 90199568), (24, 78924622), (28, 67649676), (42, 45099784), (48, 39462311), (56, 33824838), (84, 22549892), (112, 16912419), (168, 11274946), (336, 5637473)]