16509486786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{265571}}^1$

素因数の和:266386

約数の個数: 32

約数和(自身を含む): 35603644608

約数和(自身を除く): 19094157822

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 797, 1594, 2391, 4782, 10361, 20722, 31083, 62166, 265571, 531142, 796713, 1593426, 3452423, 6904846, 10357269, 20714538, 211660087, 423320174, 634980261, 1269960522, 2751581131, 5503162262, 8254743393, 16509486786]

約数ペア:

[(1, 16509486786), (2, 8254743393), (3, 5503162262), (6, 2751581131), (13, 1269960522), (26, 634980261), (39, 423320174), (78, 211660087), (797, 20714538), (1594, 10357269), (2391, 6904846), (4782, 3452423), (10361, 1593426), (20722, 796713), (31083, 531142), (62166, 265571)]