20118336

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{14969}}^1$

素因数の和:14991

約数の個数: 56

約数和(自身を含む): 60838080

約数和(自身を除く): 40719744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 14969, 29938, 44907, 59876, 89814, 104783, 119752, 179628, 209566, 239504, 314349, 359256, 419132, 479008, 628698, 718512, 838264, 958016, 1257396, 1437024, 1676528, 2514792, 2874048, 3353056, 5029584, 6706112, 10059168, 20118336]

約数ペア:

[(1, 20118336), (2, 10059168), (3, 6706112), (4, 5029584), (6, 3353056), (7, 2874048), (8, 2514792), (12, 1676528), (14, 1437024), (16, 1257396), (21, 958016), (24, 838264), (28, 718512), (32, 628698), (42, 479008), (48, 419132), (56, 359256), (64, 314349), (84, 239504), (96, 209566), (112, 179628), (168, 119752), (192, 104783), (224, 89814), (336, 59876), (448, 44907), (672, 29938), (1344, 14969)]