1174994704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{28387}}^1$

素因数の和:28607

約数の個数: 40

約数和(自身を含む): 2464078400

約数和(自身を除く): 1289083696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 3184, 5174, 10348, 20696, 28387, 41392, 56774, 113548, 227096, 369031, 454192, 738062, 1476124, 2952248, 5649013, 5904496, 11298026, 22596052, 45192104, 73437169, 90384208, 146874338, 293748676, 587497352, 1174994704]

約数ペア:

[(1, 1174994704), (2, 587497352), (4, 293748676), (8, 146874338), (13, 90384208), (16, 73437169), (26, 45192104), (52, 22596052), (104, 11298026), (199, 5904496), (208, 5649013), (398, 2952248), (796, 1476124), (1592, 738062), (2587, 454192), (3184, 369031), (5174, 227096), (10348, 113548), (20696, 56774), (28387, 41392)]