551675644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{134293}}^1$

素因数の和:134389

約数の個数: 24

約数和(自身を含む): 1052864960

約数和(自身を除く): 501189316

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 134293, 268586, 537172, 1745809, 3491618, 6983236, 10609147, 21218294, 42436588, 137918911, 275837822, 551675644]

約数ペア:

[(1, 551675644), (2, 275837822), (4, 137918911), (13, 42436588), (26, 21218294), (52, 10609147), (79, 6983236), (158, 3491618), (316, 1745809), (1027, 537172), (2054, 268586), (4108, 134293)]