28352408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26647}}^1$

素因数の和:26679

約数の個数: 32

約数和(自身を含む): 63955200

約数和(自身を除く): 35602792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 26647, 53294, 106588, 186529, 213176, 373058, 506293, 746116, 1012586, 1492232, 2025172, 3544051, 4050344, 7088102, 14176204, 28352408]

約数ペア:

[(1, 28352408), (2, 14176204), (4, 7088102), (7, 4050344), (8, 3544051), (14, 2025172), (19, 1492232), (28, 1012586), (38, 746116), (56, 506293), (76, 373058), (133, 213176), (152, 186529), (266, 106588), (532, 53294), (1064, 26647)]