1239731646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1\times {\mathrm{7333}}^1$

素因数の和:8840

約数の個数: 32

約数和(自身を含む): 2612077440

約数和(自身を除く): 1372345794

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1483, 2966, 4449, 7333, 8898, 14666, 21999, 28177, 43998, 56354, 84531, 139327, 169062, 278654, 417981, 835962, 10874839, 21749678, 32624517, 65249034, 206621941, 413243882, 619865823, 1239731646]

約数ペア:

[(1, 1239731646), (2, 619865823), (3, 413243882), (6, 206621941), (19, 65249034), (38, 32624517), (57, 21749678), (114, 10874839), (1483, 835962), (2966, 417981), (4449, 278654), (7333, 169062), (8898, 139327), (14666, 84531), (21999, 56354), (28177, 43998)]