12011748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{947}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 32277504

約数和(自身を除く): 20265756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 947, 1057, 1812, 1894, 2114, 2841, 3171, 3788, 4228, 5682, 6342, 6629, 11364, 12684, 13258, 19887, 26516, 39774, 79548, 142997, 285994, 428991, 571988, 857982, 1000979, 1715964, 2001958, 3002937, 4003916, 6005874, 12011748]

約数ペア:

[(1, 12011748), (2, 6005874), (3, 4003916), (4, 3002937), (6, 2001958), (7, 1715964), (12, 1000979), (14, 857982), (21, 571988), (28, 428991), (42, 285994), (84, 142997), (151, 79548), (302, 39774), (453, 26516), (604, 19887), (906, 13258), (947, 12684), (1057, 11364), (1812, 6629), (1894, 6342), (2114, 5682), (2841, 4228), (3171, 3788)]