12945494022

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{911}}^1\times {\mathrm{20959}}^1$

素因数の和:21988

約数の個数: 32

約数和(自身を含む): 26150031360

約数和(自身を除く): 13204537338

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 911, 1822, 2733, 5466, 20959, 41918, 62877, 102943, 125754, 205886, 308829, 617658, 2368367, 4736734, 7105101, 14210202, 19093649, 38187298, 57280947, 114561894, 2157582337, 4315164674, 6472747011, 12945494022]

約数ペア:

[(1, 12945494022), (2, 6472747011), (3, 4315164674), (6, 2157582337), (113, 114561894), (226, 57280947), (339, 38187298), (678, 19093649), (911, 14210202), (1822, 7105101), (2733, 4736734), (5466, 2368367), (20959, 617658), (41918, 308829), (62877, 205886), (102943, 125754)]