16359486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 40158720

約数和(自身を除く): 23799234

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 829, 858, 897, 1518, 1658, 1794, 2487, 3289, 4974, 6578, 9119, 9867, 10777, 18238, 19067, 19734, 21554, 27357, 32331, 38134, 54714, 57201, 64662, 114402, 118547, 209737, 237094, 247871, 355641, 419474, 495742, 629211, 711282, 743613, 1258422, 1487226, 2726581, 5453162, 8179743, 16359486]

約数ペア:

[(1, 16359486), (2, 8179743), (3, 5453162), (6, 2726581), (11, 1487226), (13, 1258422), (22, 743613), (23, 711282), (26, 629211), (33, 495742), (39, 419474), (46, 355641), (66, 247871), (69, 237094), (78, 209737), (138, 118547), (143, 114402), (253, 64662), (286, 57201), (299, 54714), (429, 38134), (506, 32331), (598, 27357), (759, 21554), (829, 19734), (858, 19067), (897, 18238), (1518, 10777), (1658, 9867), (1794, 9119), (2487, 6578), (3289, 4974)]