4073193992

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{170341}}^1$

素因数の和:170422

約数の個数: 48

約数和(自身を含む): 9029829420

約数和(自身を除く): 4956635428

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 11956, 23912, 170341, 340682, 681364, 1192387, 1362728, 2384774, 4769548, 8346709, 9539096, 10390801, 16693418, 20781602, 33386836, 41563204, 66773672, 72735607, 83126408, 145471214, 290942428, 509149249, 581884856, 1018298498, 2036596996, 4073193992]

約数ペア:

[(1, 4073193992), (2, 2036596996), (4, 1018298498), (7, 581884856), (8, 509149249), (14, 290942428), (28, 145471214), (49, 83126408), (56, 72735607), (61, 66773672), (98, 41563204), (122, 33386836), (196, 20781602), (244, 16693418), (392, 10390801), (427, 9539096), (488, 8346709), (854, 4769548), (1708, 2384774), (2989, 1362728), (3416, 1192387), (5978, 681364), (11956, 340682), (23912, 170341)]