1769200328

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{79579}}^1$

素因数の和:79989

約数の個数: 32

約数和(自身を含む): 3800740800

約数和(自身を除く): 2031540472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 2779, 3176, 5558, 11116, 22232, 79579, 159158, 318316, 557053, 636632, 1114106, 2228212, 4456424, 31592863, 63185726, 126371452, 221150041, 252742904, 442300082, 884600164, 1769200328]

約数ペア:

[(1, 1769200328), (2, 884600164), (4, 442300082), (7, 252742904), (8, 221150041), (14, 126371452), (28, 63185726), (56, 31592863), (397, 4456424), (794, 2228212), (1588, 1114106), (2779, 636632), (3176, 557053), (5558, 318316), (11116, 159158), (22232, 79579)]