5238996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 14278656

約数和(自身を除く): 9039660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1327, 1974, 2654, 3948, 3981, 5308, 7962, 9289, 15924, 18578, 27867, 37156, 55734, 62369, 111468, 124738, 187107, 249476, 374214, 436583, 748428, 873166, 1309749, 1746332, 2619498, 5238996]

約数ペア:

[(1, 5238996), (2, 2619498), (3, 1746332), (4, 1309749), (6, 873166), (7, 748428), (12, 436583), (14, 374214), (21, 249476), (28, 187107), (42, 124738), (47, 111468), (84, 62369), (94, 55734), (141, 37156), (188, 27867), (282, 18578), (329, 15924), (564, 9289), (658, 7962), (987, 5308), (1316, 3981), (1327, 3948), (1974, 2654)]