15794273868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{948947}}^1$

素因数の和:949046

約数の個数: 48

約数和(自身を含む): 39324405120

約数和(自身を除く): 23530131252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5548, 8322, 16644, 948947, 1897894, 2846841, 3795788, 5693682, 11387364, 18029993, 36059986, 54089979, 69273131, 72119972, 108179958, 138546262, 207819393, 216359916, 277092524, 415638786, 831277572, 1316189489, 2632378978, 3948568467, 5264757956, 7897136934, 15794273868]

約数ペア:

[(1, 15794273868), (2, 7897136934), (3, 5264757956), (4, 3948568467), (6, 2632378978), (12, 1316189489), (19, 831277572), (38, 415638786), (57, 277092524), (73, 216359916), (76, 207819393), (114, 138546262), (146, 108179958), (219, 72119972), (228, 69273131), (292, 54089979), (438, 36059986), (876, 18029993), (1387, 11387364), (2774, 5693682), (4161, 3795788), (5548, 2846841), (8322, 1897894), (16644, 948947)]