12088908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1987}}^1$

素因数の和:2023

約数の個数: 54

約数和(自身を含む): 33106164

約数和(自身を除く): 21017256

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 1987, 2028, 3042, 3974, 5961, 6084, 7948, 11922, 17883, 23844, 25831, 35766, 51662, 71532, 77493, 103324, 154986, 232479, 309972, 335803, 464958, 671606, 929916, 1007409, 1343212, 2014818, 3022227, 4029636, 6044454, 12088908]

約数ペア:

[(1, 12088908), (2, 6044454), (3, 4029636), (4, 3022227), (6, 2014818), (9, 1343212), (12, 1007409), (13, 929916), (18, 671606), (26, 464958), (36, 335803), (39, 309972), (52, 232479), (78, 154986), (117, 103324), (156, 77493), (169, 71532), (234, 51662), (338, 35766), (468, 25831), (507, 23844), (676, 17883), (1014, 11922), (1521, 7948), (1987, 6084), (2028, 5961), (3042, 3974)]