1392182848

素因数分解:

$2^6\times 7^1\times {\mathrm{317}}^1\times {\mathrm{9803}}^1$

素因数の和:10139

約数の個数: 56

約数和(自身を含む): 3167554752

約数和(自身を除く): 1775371904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 317, 448, 634, 1268, 2219, 2536, 4438, 5072, 8876, 9803, 10144, 17752, 19606, 20288, 35504, 39212, 68621, 71008, 78424, 137242, 142016, 156848, 274484, 313696, 548968, 627392, 1097936, 2195872, 3107551, 4391744, 6215102, 12430204, 21752857, 24860408, 43505714, 49720816, 87011428, 99441632, 174022856, 198883264, 348045712, 696091424, 1392182848]

約数ペア:

[(1, 1392182848), (2, 696091424), (4, 348045712), (7, 198883264), (8, 174022856), (14, 99441632), (16, 87011428), (28, 49720816), (32, 43505714), (56, 24860408), (64, 21752857), (112, 12430204), (224, 6215102), (317, 4391744), (448, 3107551), (634, 2195872), (1268, 1097936), (2219, 627392), (2536, 548968), (4438, 313696), (5072, 274484), (8876, 156848), (9803, 142016), (10144, 137242), (17752, 78424), (19606, 71008), (20288, 68621), (35504, 39212)]