4155390722

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{42179}}^1$

素因数の和:42446

約数の個数: 32

約数和(自身を含む): 7385886720

約数和(自身を除く): 3230495998

約数列:

[1, 2, 7, 14, 31, 62, 217, 227, 434, 454, 1589, 3178, 7037, 14074, 42179, 49259, 84358, 98518, 295253, 590506, 1307549, 2615098, 9152843, 9574633, 18305686, 19149266, 67022431, 134044862, 296813623, 593627246, 2077695361, 4155390722]

約数ペア:

[(1, 4155390722), (2, 2077695361), (7, 593627246), (14, 296813623), (31, 134044862), (62, 67022431), (217, 19149266), (227, 18305686), (434, 9574633), (454, 9152843), (1589, 2615098), (3178, 1307549), (7037, 590506), (14074, 295253), (42179, 98518), (49259, 84358)]