18751052

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1483}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 34280400

約数和(自身を除く): 15529348

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 1483, 2966, 3161, 5932, 6322, 12644, 43007, 86014, 161647, 172028, 323294, 646588, 4687763, 9375526, 18751052]

約数ペア:

[(1, 18751052), (2, 9375526), (4, 4687763), (29, 646588), (58, 323294), (109, 172028), (116, 161647), (218, 86014), (436, 43007), (1483, 12644), (2966, 6322), (3161, 5932)]