8320115428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3775007}}^1$

素因数の和:3775059

約数の個数: 24

約数和(自身を含む): 15855033600

約数和(自身を除く): 7534918172

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 3775007, 7550014, 15100028, 71725133, 109475203, 143450266, 218950406, 286900532, 437900812, 2080028857, 4160057714, 8320115428]

約数ペア:

[(1, 8320115428), (2, 4160057714), (4, 2080028857), (19, 437900812), (29, 286900532), (38, 218950406), (58, 143450266), (76, 109475203), (116, 71725133), (551, 15100028), (1102, 7550014), (2204, 3775007)]