4459312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1981

約数の個数: 40

約数和(自身を含む): 10155600

約数和(自身を除く): 5696288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 1949, 2288, 3898, 7796, 15592, 21439, 25337, 31184, 42878, 50674, 85756, 101348, 171512, 202696, 278707, 343024, 405392, 557414, 1114828, 2229656, 4459312]

約数ペア:

[(1, 4459312), (2, 2229656), (4, 1114828), (8, 557414), (11, 405392), (13, 343024), (16, 278707), (22, 202696), (26, 171512), (44, 101348), (52, 85756), (88, 50674), (104, 42878), (143, 31184), (176, 25337), (208, 21439), (286, 15592), (572, 7796), (1144, 3898), (1949, 2288)]