23702728

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22277}}^1$

素因数の和:22309

約数の個数: 32

約数和(自身を含む): 53467200

約数和(自身を除く): 29764472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 22277, 44554, 89108, 155939, 178216, 311878, 423263, 623756, 846526, 1247512, 1693052, 2962841, 3386104, 5925682, 11851364, 23702728]

約数ペア:

[(1, 23702728), (2, 11851364), (4, 5925682), (7, 3386104), (8, 2962841), (14, 1693052), (19, 1247512), (28, 846526), (38, 623756), (56, 423263), (76, 311878), (133, 178216), (152, 155939), (266, 89108), (532, 44554), (1064, 22277)]