16192816

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 32658624

約数和(自身を除く): 16465808

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 353, 376, 488, 706, 752, 976, 1412, 2824, 2867, 5648, 5734, 11468, 16591, 21533, 22936, 33182, 43066, 45872, 66364, 86132, 132728, 172264, 265456, 344528, 1012051, 2024102, 4048204, 8096408, 16192816]

約数ペア:

[(1, 16192816), (2, 8096408), (4, 4048204), (8, 2024102), (16, 1012051), (47, 344528), (61, 265456), (94, 172264), (122, 132728), (188, 86132), (244, 66364), (353, 45872), (376, 43066), (488, 33182), (706, 22936), (752, 21533), (976, 16591), (1412, 11468), (2824, 5734), (2867, 5648)]