11941986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 28071360

約数和(自身を除く): 16129374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 269, 294, 302, 453, 538, 807, 906, 1057, 1614, 1883, 2114, 3171, 3766, 5649, 6342, 7399, 11298, 13181, 14798, 22197, 26362, 39543, 40619, 44394, 79086, 81238, 121857, 243714, 284333, 568666, 852999, 1705998, 1990331, 3980662, 5970993, 11941986]

約数ペア:

[(1, 11941986), (2, 5970993), (3, 3980662), (6, 1990331), (7, 1705998), (14, 852999), (21, 568666), (42, 284333), (49, 243714), (98, 121857), (147, 81238), (151, 79086), (269, 44394), (294, 40619), (302, 39543), (453, 26362), (538, 22197), (807, 14798), (906, 13181), (1057, 11298), (1614, 7399), (1883, 6342), (2114, 5649), (3171, 3766)]