855543392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59281}}^1$

素因数の和:59343

約数の個数: 48

約数和(自身を含む): 1882322064

約数和(自身を除く): 1026778672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 7216, 14432, 59281, 118562, 237124, 474248, 652091, 948496, 1304182, 1896992, 2430521, 2608364, 4861042, 5216728, 9722084, 10433456, 19444168, 20866912, 26735731, 38888336, 53471462, 77776672, 106942924, 213885848, 427771696, 855543392]

約数ペア:

[(1, 855543392), (2, 427771696), (4, 213885848), (8, 106942924), (11, 77776672), (16, 53471462), (22, 38888336), (32, 26735731), (41, 20866912), (44, 19444168), (82, 10433456), (88, 9722084), (164, 5216728), (176, 4861042), (328, 2608364), (352, 2430521), (451, 1896992), (656, 1304182), (902, 948496), (1312, 652091), (1804, 474248), (3608, 237124), (7216, 118562), (14432, 59281)]