15690965120904

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1019953531}}^1$

素因数の和:1019954181

約数の個数: 32

約数和(自身を含む): 39288610052640

約数和(自身を除く): 23597644931736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 7692, 15384, 1019953531, 2039907062, 3059860593, 4079814124, 6119721186, 8159628248, 12239442372, 24478884744, 653790213371, 1307580426742, 1961370640113, 2615160853484, 3922741280226, 5230321706968, 7845482560452, 15690965120904]

約数ペア:

[(1, 15690965120904), (2, 7845482560452), (3, 5230321706968), (4, 3922741280226), (6, 2615160853484), (8, 1961370640113), (12, 1307580426742), (24, 653790213371), (641, 24478884744), (1282, 12239442372), (1923, 8159628248), (2564, 6119721186), (3846, 4079814124), (5128, 3059860593), (7692, 2039907062), (15384, 1019953531)]