1189778824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{394489}}^1$

素因数の和:394537

約数の個数: 32

約数和(自身を含む): 2485287000

約数和(自身を除く): 1295508176

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 394489, 788978, 1577956, 3155912, 5128357, 10256714, 11440181, 20513428, 22880362, 41026856, 45760724, 91521448, 148722353, 297444706, 594889412, 1189778824]

約数ペア:

[(1, 1189778824), (2, 594889412), (4, 297444706), (8, 148722353), (13, 91521448), (26, 45760724), (29, 41026856), (52, 22880362), (58, 20513428), (104, 11440181), (116, 10256714), (232, 5128357), (377, 3155912), (754, 1577956), (1508, 788978), (3016, 394489)]