473530946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{5309}}^1$

素因数の和:5618

約数の個数: 32

約数和(自身を含む): 850279680

約数和(自身を除く): 376748734

約数列:

[1, 2, 7, 14, 23, 46, 161, 277, 322, 554, 1939, 3878, 5309, 6371, 10618, 12742, 37163, 44597, 74326, 89194, 122107, 244214, 854749, 1470593, 1709498, 2941186, 10294151, 20588302, 33823639, 67647278, 236765473, 473530946]

約数ペア:

[(1, 473530946), (2, 236765473), (7, 67647278), (14, 33823639), (23, 20588302), (46, 10294151), (161, 2941186), (277, 1709498), (322, 1470593), (554, 854749), (1939, 244214), (3878, 122107), (5309, 89194), (6371, 74326), (10618, 44597), (12742, 37163)]