3716284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 7832160

約数和(自身を除く): 4115876

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 89, 143, 146, 178, 286, 292, 356, 572, 803, 949, 979, 1157, 1606, 1898, 1958, 2314, 3212, 3796, 3916, 4628, 6497, 10439, 12727, 12994, 20878, 25454, 25988, 41756, 50908, 71467, 84461, 142934, 168922, 285868, 337844, 929071, 1858142, 3716284]

約数ペア:

[(1, 3716284), (2, 1858142), (4, 929071), (11, 337844), (13, 285868), (22, 168922), (26, 142934), (44, 84461), (52, 71467), (73, 50908), (89, 41756), (143, 25988), (146, 25454), (178, 20878), (286, 12994), (292, 12727), (356, 10439), (572, 6497), (803, 4628), (949, 3916), (979, 3796), (1157, 3212), (1606, 2314), (1898, 1958)]