4027774736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{456871}}^1$

素因数の和:456927

約数の個数: 40

約数和(自身を含む): 8497819200

約数和(自身を除く): 4470044464

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 456871, 913742, 1827484, 3654968, 7309936, 8680549, 13249259, 17361098, 26498518, 34722196, 52997036, 69444392, 105994072, 138888784, 211988144, 251735921, 503471842, 1006943684, 2013887368, 4027774736]

約数ペア:

[(1, 4027774736), (2, 2013887368), (4, 1006943684), (8, 503471842), (16, 251735921), (19, 211988144), (29, 138888784), (38, 105994072), (58, 69444392), (76, 52997036), (116, 34722196), (152, 26498518), (232, 17361098), (304, 13249259), (464, 8680549), (551, 7309936), (1102, 3654968), (2204, 1827484), (4408, 913742), (8816, 456871)]