13331388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8353}}^1$

素因数の和:8386

約数の個数: 48

約数和(自身を含む): 37425920

約数和(自身を除く): 24094532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 8353, 16706, 25059, 33412, 50118, 58471, 100236, 116942, 158707, 175413, 233884, 317414, 350826, 476121, 634828, 701652, 952242, 1110949, 1904484, 2221898, 3332847, 4443796, 6665694, 13331388]

約数ペア:

[(1, 13331388), (2, 6665694), (3, 4443796), (4, 3332847), (6, 2221898), (7, 1904484), (12, 1110949), (14, 952242), (19, 701652), (21, 634828), (28, 476121), (38, 350826), (42, 317414), (57, 233884), (76, 175413), (84, 158707), (114, 116942), (133, 100236), (228, 58471), (266, 50118), (399, 33412), (532, 25059), (798, 16706), (1596, 8353)]