1223936364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{7333}}^1$

素因数の和:9334

約数の個数: 48

約数和(自身を含む): 3265918208

約数和(自身を除く): 2041981844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1987, 3974, 5961, 7333, 7948, 11922, 13909, 14666, 21999, 23844, 27818, 29332, 41727, 43998, 51331, 55636, 83454, 87996, 102662, 153993, 166908, 205324, 307986, 615972, 14570671, 29141342, 43712013, 58282684, 87424026, 101994697, 174848052, 203989394, 305984091, 407978788, 611968182, 1223936364]

約数ペア:

[(1, 1223936364), (2, 611968182), (3, 407978788), (4, 305984091), (6, 203989394), (7, 174848052), (12, 101994697), (14, 87424026), (21, 58282684), (28, 43712013), (42, 29141342), (84, 14570671), (1987, 615972), (3974, 307986), (5961, 205324), (7333, 166908), (7948, 153993), (11922, 102662), (13909, 87996), (14666, 83454), (21999, 55636), (23844, 51331), (27818, 43998), (29332, 41727)]