19121970384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12071951}}^1$

素因数の和:12071976

約数の個数: 60

約数和(自身を含む): 58379959872

約数和(自身を除く): 39257989488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 12071951, 24143902, 36215853, 48287804, 72431706, 96575608, 108647559, 132791461, 144863412, 193151216, 217295118, 265582922, 289726824, 398374383, 434590236, 531165844, 579453648, 796748766, 869180472, 1062331688, 1195123149, 1593497532, 1738360944, 2124663376, 2390246298, 3186995064, 4780492596, 6373990128, 9560985192, 19121970384]

約数ペア:

[(1, 19121970384), (2, 9560985192), (3, 6373990128), (4, 4780492596), (6, 3186995064), (8, 2390246298), (9, 2124663376), (11, 1738360944), (12, 1593497532), (16, 1195123149), (18, 1062331688), (22, 869180472), (24, 796748766), (33, 579453648), (36, 531165844), (44, 434590236), (48, 398374383), (66, 289726824), (72, 265582922), (88, 217295118), (99, 193151216), (132, 144863412), (144, 132791461), (176, 108647559), (198, 96575608), (264, 72431706), (396, 48287804), (528, 36215853), (792, 24143902), (1584, 12071951)]