28422294

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 58185216

約数和(自身を除く): 29762922

約数列:

[1, 2, 3, 6, 71, 137, 142, 213, 274, 411, 426, 487, 822, 974, 1461, 2922, 9727, 19454, 29181, 34577, 58362, 66719, 69154, 103731, 133438, 200157, 207462, 400314, 4737049, 9474098, 14211147, 28422294]

約数ペア:

[(1, 28422294), (2, 14211147), (3, 9474098), (6, 4737049), (71, 400314), (137, 207462), (142, 200157), (213, 133438), (274, 103731), (411, 69154), (426, 66719), (487, 58362), (822, 34577), (974, 29181), (1461, 19454), (2922, 9727)]