1226784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 3471552

約数和(自身を除く): 2244768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 983, 1248, 1966, 2949, 3932, 5898, 7864, 11796, 12779, 15728, 23592, 25558, 31456, 38337, 47184, 51116, 76674, 94368, 102232, 153348, 204464, 306696, 408928, 613392, 1226784]

約数ペア:

[(1, 1226784), (2, 613392), (3, 408928), (4, 306696), (6, 204464), (8, 153348), (12, 102232), (13, 94368), (16, 76674), (24, 51116), (26, 47184), (32, 38337), (39, 31456), (48, 25558), (52, 23592), (78, 15728), (96, 12779), (104, 11796), (156, 7864), (208, 5898), (312, 3932), (416, 2949), (624, 1966), (983, 1248)]