4059748

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 9072000

約数和(自身を除く): 5012252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 269, 308, 343, 538, 539, 686, 1076, 1078, 1372, 1883, 2156, 2959, 3766, 3773, 5918, 7532, 7546, 11836, 13181, 15092, 20713, 26362, 41426, 52724, 82852, 92267, 144991, 184534, 289982, 369068, 579964, 1014937, 2029874, 4059748]

約数ペア:

[(1, 4059748), (2, 2029874), (4, 1014937), (7, 579964), (11, 369068), (14, 289982), (22, 184534), (28, 144991), (44, 92267), (49, 82852), (77, 52724), (98, 41426), (154, 26362), (196, 20713), (269, 15092), (308, 13181), (343, 11836), (538, 7546), (539, 7532), (686, 5918), (1076, 3773), (1078, 3766), (1372, 2959), (1883, 2156)]