12192796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 27482112

約数和(自身を除く): 15289316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1277, 1364, 2387, 2554, 4774, 5108, 8939, 9548, 14047, 17878, 28094, 35756, 39587, 56188, 79174, 98329, 158348, 196658, 277109, 393316, 435457, 554218, 870914, 1108436, 1741828, 3048199, 6096398, 12192796]

約数ペア:

[(1, 12192796), (2, 6096398), (4, 3048199), (7, 1741828), (11, 1108436), (14, 870914), (22, 554218), (28, 435457), (31, 393316), (44, 277109), (62, 196658), (77, 158348), (124, 98329), (154, 79174), (217, 56188), (308, 39587), (341, 35756), (434, 28094), (682, 17878), (868, 14047), (1277, 9548), (1364, 8939), (2387, 5108), (2554, 4774)]