1215205226

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1\times {\mathrm{5521}}^1$

素因数の和:6349

約数の個数: 16

約数和(自身を含む): 1836838080

約数和(自身を除く): 621632854

約数列:

[1, 2, 167, 334, 659, 1318, 5521, 11042, 110053, 220106, 922007, 1844014, 3638339, 7276678, 607602613, 1215205226]

約数ペア:

[(1, 1215205226), (2, 607602613), (167, 7276678), (334, 3638339), (659, 1844014), (1318, 922007), (5521, 220106), (11042, 110053)]