13422136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 31449600

約数和(自身を除く): 18027464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 179, 182, 206, 358, 364, 412, 716, 721, 728, 824, 1253, 1339, 1432, 1442, 2327, 2506, 2678, 2884, 4654, 5012, 5356, 5768, 9308, 9373, 10024, 10712, 16289, 18437, 18616, 18746, 32578, 36874, 37492, 65156, 73748, 74984, 129059, 130312, 147496, 239681, 258118, 479362, 516236, 958724, 1032472, 1677767, 1917448, 3355534, 6711068, 13422136]

約数ペア:

[(1, 13422136), (2, 6711068), (4, 3355534), (7, 1917448), (8, 1677767), (13, 1032472), (14, 958724), (26, 516236), (28, 479362), (52, 258118), (56, 239681), (91, 147496), (103, 130312), (104, 129059), (179, 74984), (182, 73748), (206, 65156), (358, 37492), (364, 36874), (412, 32578), (716, 18746), (721, 18616), (728, 18437), (824, 16289), (1253, 10712), (1339, 10024), (1432, 9373), (1442, 9308), (2327, 5768), (2506, 5356), (2678, 5012), (2884, 4654)]