834487744

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{165049}}^1$

素因数の和:165140

約数の個数: 28

約数和(自身を含む): 1676908000

約数和(自身を除く): 842420256

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 165049, 330098, 660196, 1320392, 2640784, 5281568, 10563136, 13038871, 26077742, 52155484, 104310968, 208621936, 417243872, 834487744]

約数ペア:

[(1, 834487744), (2, 417243872), (4, 208621936), (8, 104310968), (16, 52155484), (32, 26077742), (64, 13038871), (79, 10563136), (158, 5281568), (316, 2640784), (632, 1320392), (1264, 660196), (2528, 330098), (5056, 165049)]