996865352

素因数分解:

$2^3\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{15439}}^1$

素因数の和:16605

約数の個数: 32

約数和(自身を含む): 2138131200

約数和(自身を除く): 1141265848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1153, 2306, 4612, 8071, 9224, 15439, 16142, 30878, 32284, 61756, 64568, 108073, 123512, 216146, 432292, 864584, 17801167, 35602334, 71204668, 124608169, 142409336, 249216338, 498432676, 996865352]

約数ペア:

[(1, 996865352), (2, 498432676), (4, 249216338), (7, 142409336), (8, 124608169), (14, 71204668), (28, 35602334), (56, 17801167), (1153, 864584), (2306, 432292), (4612, 216146), (8071, 123512), (9224, 108073), (15439, 64568), (16142, 61756), (30878, 32284)]