16404302

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:835

約数の個数: 16

約数和(自身を含む): 25084080

約数和(自身を除く): 8679778

約数列:

[1, 2, 89, 157, 178, 314, 587, 1174, 13973, 27946, 52243, 92159, 104486, 184318, 8202151, 16404302]

約数ペア:

[(1, 16404302), (2, 8202151), (89, 184318), (157, 104486), (178, 92159), (314, 52243), (587, 27946), (1174, 13973)]