4811898

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 12065760

約数和(自身を除く): 7253862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1259, 1274, 1911, 2518, 3777, 3822, 7554, 8813, 16367, 17626, 26439, 32734, 49101, 52878, 61691, 98202, 114569, 123382, 185073, 229138, 343707, 370146, 687414, 801983, 1603966, 2405949, 4811898]

約数ペア:

[(1, 4811898), (2, 2405949), (3, 1603966), (6, 801983), (7, 687414), (13, 370146), (14, 343707), (21, 229138), (26, 185073), (39, 123382), (42, 114569), (49, 98202), (78, 61691), (91, 52878), (98, 49101), (147, 32734), (182, 26439), (273, 17626), (294, 16367), (546, 8813), (637, 7554), (1259, 3822), (1274, 3777), (1911, 2518)]