25536912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28001}}^1$

素因数の和:28031

約数の個数: 40

約数和(自身を含む): 69444960

約数和(自身を除く): 43908048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 28001, 56002, 84003, 112004, 168006, 224008, 336012, 448016, 532019, 672024, 1064038, 1344048, 1596057, 2128076, 3192114, 4256152, 6384228, 8512304, 12768456, 25536912]

約数ペア:

[(1, 25536912), (2, 12768456), (3, 8512304), (4, 6384228), (6, 4256152), (8, 3192114), (12, 2128076), (16, 1596057), (19, 1344048), (24, 1064038), (38, 672024), (48, 532019), (57, 448016), (76, 336012), (114, 224008), (152, 168006), (228, 112004), (304, 84003), (456, 56002), (912, 28001)]