1085222008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{7793}}^1$

素因数の和:7928

約数の個数: 48

約数和(自身を含む): 2225031120

約数和(自身を除く): 1139809112

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 169, 206, 338, 412, 676, 824, 1339, 1352, 2678, 5356, 7793, 10712, 15586, 17407, 31172, 34814, 62344, 69628, 101309, 139256, 202618, 405236, 802679, 810472, 1317017, 1605358, 2634034, 3210716, 5268068, 6421432, 10434827, 10536136, 20869654, 41739308, 83478616, 135652751, 271305502, 542611004, 1085222008]

約数ペア:

[(1, 1085222008), (2, 542611004), (4, 271305502), (8, 135652751), (13, 83478616), (26, 41739308), (52, 20869654), (103, 10536136), (104, 10434827), (169, 6421432), (206, 5268068), (338, 3210716), (412, 2634034), (676, 1605358), (824, 1317017), (1339, 810472), (1352, 802679), (2678, 405236), (5356, 202618), (7793, 139256), (10712, 101309), (15586, 69628), (17407, 62344), (31172, 34814)]