16122392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:876

約数の個数: 64

約数和(自身を含む): 37648800

約数和(自身を除く): 21526408

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 829, 884, 1144, 1496, 1658, 1768, 2431, 3316, 4862, 6632, 9119, 9724, 10777, 14093, 18238, 19448, 21554, 28186, 36476, 43108, 56372, 72952, 86216, 112744, 118547, 155023, 183209, 237094, 310046, 366418, 474188, 620092, 732836, 948376, 1240184, 1465672, 2015299, 4030598, 8061196, 16122392]

約数ペア:

[(1, 16122392), (2, 8061196), (4, 4030598), (8, 2015299), (11, 1465672), (13, 1240184), (17, 948376), (22, 732836), (26, 620092), (34, 474188), (44, 366418), (52, 310046), (68, 237094), (88, 183209), (104, 155023), (136, 118547), (143, 112744), (187, 86216), (221, 72952), (286, 56372), (374, 43108), (442, 36476), (572, 28186), (748, 21554), (829, 19448), (884, 18238), (1144, 14093), (1496, 10777), (1658, 9724), (1768, 9119), (2431, 6632), (3316, 4862)]