254154966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{12113}}^1$

素因数の和:12400

約数の個数: 32

約数和(自身を含む): 549491040

約数和(自身を除く): 295336074

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1614, 3497, 6994, 10491, 12113, 20982, 24226, 36339, 72678, 157469, 314938, 472407, 944814, 3258397, 6516794, 9775191, 19550382, 42359161, 84718322, 127077483, 254154966]

約数ペア:

[(1, 254154966), (2, 127077483), (3, 84718322), (6, 42359161), (13, 19550382), (26, 9775191), (39, 6516794), (78, 3258397), (269, 944814), (538, 472407), (807, 314938), (1614, 157469), (3497, 72678), (6994, 36339), (10491, 24226), (12113, 20982)]