3963528856

素因数分解:

$2^3\times 7^2\times {\mathrm{223}}^1\times {\mathrm{45341}}^1$

素因数の和:45584

約数の個数: 48

約数和(自身を含む): 8683899840

約数和(自身を除く): 4720370984

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 223, 392, 446, 892, 1561, 1784, 3122, 6244, 10927, 12488, 21854, 43708, 45341, 87416, 90682, 181364, 317387, 362728, 634774, 1269548, 2221709, 2539096, 4443418, 8886836, 10111043, 17773672, 20222086, 40444172, 70777301, 80888344, 141554602, 283109204, 495441107, 566218408, 990882214, 1981764428, 3963528856]

約数ペア:

[(1, 3963528856), (2, 1981764428), (4, 990882214), (7, 566218408), (8, 495441107), (14, 283109204), (28, 141554602), (49, 80888344), (56, 70777301), (98, 40444172), (196, 20222086), (223, 17773672), (392, 10111043), (446, 8886836), (892, 4443418), (1561, 2539096), (1784, 2221709), (3122, 1269548), (6244, 634774), (10927, 362728), (12488, 317387), (21854, 181364), (43708, 90682), (45341, 87416)]