17764984782

素因数分解:

$2^1\times 3^2\times {\mathrm{16007}}^1\times {\mathrm{61657}}^1$

素因数の和:77672

約数の個数: 24

約数和(自身を含む): 38493829296

約数和(自身を除く): 20728844514

約数列:

[1, 2, 3, 6, 9, 18, 16007, 32014, 48021, 61657, 96042, 123314, 144063, 184971, 288126, 369942, 554913, 1109826, 986943599, 1973887198, 2960830797, 5921661594, 8882492391, 17764984782]

約数ペア:

[(1, 17764984782), (2, 8882492391), (3, 5921661594), (6, 2960830797), (9, 1973887198), (18, 986943599), (16007, 1109826), (32014, 554913), (48021, 369942), (61657, 288126), (96042, 184971), (123314, 144063)]