18723734

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6091}}^1$

素因数の和:6175

約数の個数: 16

約数和(自身を含む): 29607120

約数和(自身を除く): 10883386

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 6091, 12182, 176639, 322823, 353278, 645646, 9361867, 18723734]

約数ペア:

[(1, 18723734), (2, 9361867), (29, 645646), (53, 353278), (58, 322823), (106, 176639), (1537, 12182), (3074, 6091)]