40847282

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{4297}}^1$

素因数の和:4410

約数の個数: 24

約数和(自身を含む): 72025884

約数和(自身を除く): 31178602

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4297, 4753, 8594, 9506, 30079, 60158, 210553, 416809, 421106, 833618, 2917663, 5835326, 20423641, 40847282]

約数ペア:

[(1, 40847282), (2, 20423641), (7, 5835326), (14, 2917663), (49, 833618), (97, 421106), (98, 416809), (194, 210553), (679, 60158), (1358, 30079), (4297, 9506), (4753, 8594)]