996823144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{41771}}^1$

素因数の和:41953

約数の個数: 32

約数和(自身を含む): 1979992800

約数和(自身を除く): 983169656

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 5966, 11932, 23864, 41771, 83542, 167084, 334168, 793649, 1587298, 3174596, 6349192, 6558047, 13116094, 26232188, 52464376, 124602893, 249205786, 498411572, 996823144]

約数ペア:

[(1, 996823144), (2, 498411572), (4, 249205786), (8, 124602893), (19, 52464376), (38, 26232188), (76, 13116094), (152, 6558047), (157, 6349192), (314, 3174596), (628, 1587298), (1256, 793649), (2983, 334168), (5966, 167084), (11932, 83542), (23864, 41771)]