1994001842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{74143}}^1$

素因数の和:74282

約数の個数: 32

約数和(自身を含む): 3651443712

約数和(自身を除く): 1657441870

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 791, 1582, 1921, 3842, 13447, 26894, 74143, 148286, 519001, 1038002, 1260431, 2520862, 8378159, 8823017, 16756318, 17646034, 58647113, 117294226, 142428703, 284857406, 997000921, 1994001842]

約数ペア:

[(1, 1994001842), (2, 997000921), (7, 284857406), (14, 142428703), (17, 117294226), (34, 58647113), (113, 17646034), (119, 16756318), (226, 8823017), (238, 8378159), (791, 2520862), (1582, 1260431), (1921, 1038002), (3842, 519001), (13447, 148286), (26894, 74143)]