3772972

素因数分解:

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

素因数の和:166

約数の個数: 36

約数和(自身を含む): 7836304

約数和(自身を除く): 4063332

約数列:

[1, 2, 4, 7, 14, 28, 47, 61, 94, 122, 188, 244, 329, 427, 658, 854, 1316, 1708, 2209, 2867, 4418, 5734, 8836, 11468, 15463, 20069, 30926, 40138, 61852, 80276, 134749, 269498, 538996, 943243, 1886486, 3772972]

約数ペア:

[(1, 3772972), (2, 1886486), (4, 943243), (7, 538996), (14, 269498), (28, 134749), (47, 80276), (61, 61852), (94, 40138), (122, 30926), (188, 20069), (244, 15463), (329, 11468), (427, 8836), (658, 5734), (854, 4418), (1316, 2867), (1708, 2209)]