14061278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 28740096

約数和(自身を除く): 14678818

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 41, 77, 82, 119, 131, 154, 187, 238, 262, 287, 374, 451, 574, 697, 902, 917, 1309, 1394, 1441, 1834, 2227, 2618, 2882, 3157, 4454, 4879, 5371, 6314, 7667, 9758, 10087, 10742, 15334, 15589, 20174, 24497, 31178, 37597, 48994, 53669, 59081, 75194, 91307, 107338, 118162, 171479, 182614, 342958, 413567, 639149, 827134, 1004377, 1278298, 2008754, 7030639, 14061278]

約数ペア:

[(1, 14061278), (2, 7030639), (7, 2008754), (11, 1278298), (14, 1004377), (17, 827134), (22, 639149), (34, 413567), (41, 342958), (77, 182614), (82, 171479), (119, 118162), (131, 107338), (154, 91307), (187, 75194), (238, 59081), (262, 53669), (287, 48994), (374, 37597), (451, 31178), (574, 24497), (697, 20174), (902, 15589), (917, 15334), (1309, 10742), (1394, 10087), (1441, 9758), (1834, 7667), (2227, 6314), (2618, 5371), (2882, 4879), (3157, 4454)]