8001304

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 15513120

約数和(自身を除く): 7511816

約数列:

[1, 2, 4, 8, 53, 106, 113, 167, 212, 226, 334, 424, 452, 668, 904, 1336, 5989, 8851, 11978, 17702, 18871, 23956, 35404, 37742, 47912, 70808, 75484, 150968, 1000163, 2000326, 4000652, 8001304]

約数ペア:

[(1, 8001304), (2, 4000652), (4, 2000326), (8, 1000163), (53, 150968), (106, 75484), (113, 70808), (167, 47912), (212, 37742), (226, 35404), (334, 23956), (424, 18871), (452, 17702), (668, 11978), (904, 8851), (1336, 5989)]