3933524

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 8332800

約数和(自身を除く): 4399276

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 61, 94, 98, 122, 188, 196, 244, 329, 343, 427, 658, 686, 854, 1316, 1372, 1708, 2303, 2867, 2989, 4606, 5734, 5978, 9212, 11468, 11956, 16121, 20069, 20923, 32242, 40138, 41846, 64484, 80276, 83692, 140483, 280966, 561932, 983381, 1966762, 3933524]

約数ペア:

[(1, 3933524), (2, 1966762), (4, 983381), (7, 561932), (14, 280966), (28, 140483), (47, 83692), (49, 80276), (61, 64484), (94, 41846), (98, 40138), (122, 32242), (188, 20923), (196, 20069), (244, 16121), (329, 11956), (343, 11468), (427, 9212), (658, 5978), (686, 5734), (854, 4606), (1316, 2989), (1372, 2867), (1708, 2303)]