13451472882

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1775069}}^1$

素因数の和:1775498

約数の個数: 24

約数和(自身を含む): 29214102060

約数和(自身を除く): 15762629178

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 1775069, 3550138, 5325207, 10650414, 15975621, 31951242, 747304049, 1494608098, 2241912147, 4483824294, 6725736441, 13451472882]

約数ペア:

[(1, 13451472882), (2, 6725736441), (3, 4483824294), (6, 2241912147), (9, 1494608098), (18, 747304049), (421, 31951242), (842, 15975621), (1263, 10650414), (2526, 5325207), (3789, 3550138), (7578, 1775069)]