13368780458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5574971}}^1$

素因数の和:5575093

約数の個数: 16

約数和(自身を含む): 22076889120

約数和(自身を除く): 8708108662

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 5574971, 11149942, 61324681, 122649362, 607671839, 1215343678, 6684390229, 13368780458]

約数ペア:

[(1, 13368780458), (2, 6684390229), (11, 1215343678), (22, 607671839), (109, 122649362), (218, 61324681), (1199, 11149942), (2398, 5574971)]