15671407921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1\times {\mathrm{22811}}^1$

素因数の和:24096

約数の個数: 16

約数和(自身を含む): 17284196160

約数和(自身を除く): 1612788239

約数列:

[1, 13, 43, 559, 1229, 15977, 22811, 52847, 296543, 687011, 980873, 12751349, 28034719, 364451347, 1205492917, 15671407921]

約数ペア:

[(1, 15671407921), (13, 1205492917), (43, 364451347), (559, 28034719), (1229, 12751349), (15977, 980873), (22811, 687011), (52847, 296543)]