16423776

素因数分解:

$2^5\times 3^3\times {\mathrm{19009}}^1$

素因数の和:19028

約数の個数: 48

約数和(自身を含む): 47905200

約数和(自身を除く): 31481424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 19009, 38018, 57027, 76036, 114054, 152072, 171081, 228108, 304144, 342162, 456216, 513243, 608288, 684324, 912432, 1026486, 1368648, 1824864, 2052972, 2737296, 4105944, 5474592, 8211888, 16423776]

約数ペア:

[(1, 16423776), (2, 8211888), (3, 5474592), (4, 4105944), (6, 2737296), (8, 2052972), (9, 1824864), (12, 1368648), (16, 1026486), (18, 912432), (24, 684324), (27, 608288), (32, 513243), (36, 456216), (48, 342162), (54, 304144), (72, 228108), (96, 171081), (108, 152072), (144, 114054), (216, 76036), (288, 57027), (432, 38018), (864, 19009)]