38861644804

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{445069}}^1$

素因数の和:445419

約数の個数: 24

約数和(自身を含む): 69089106240

約数和(自身を除く): 30227461436

約数列:

[1, 2, 4, 83, 166, 263, 332, 526, 1052, 21829, 43658, 87316, 445069, 890138, 1780276, 36940727, 73881454, 117053147, 147762908, 234106294, 468212588, 9715411201, 19430822402, 38861644804]

約数ペア:

[(1, 38861644804), (2, 19430822402), (4, 9715411201), (83, 468212588), (166, 234106294), (263, 147762908), (332, 117053147), (526, 73881454), (1052, 36940727), (21829, 1780276), (43658, 890138), (87316, 445069)]