9649468

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 17436384

約数和(自身を除く): 7786916

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 557, 1114, 2228, 4331, 8662, 17324, 33977, 39547, 67954, 79094, 135908, 158188, 2412367, 4824734, 9649468]

約数ペア:

[(1, 9649468), (2, 4824734), (4, 2412367), (61, 158188), (71, 135908), (122, 79094), (142, 67954), (244, 39547), (284, 33977), (557, 17324), (1114, 8662), (2228, 4331)]