1214461376

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{149417}}^1$

素因数の和:149556

約数の個数: 28

約数和(自身を含む): 2428939008

約数和(自身を除く): 1214477632

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 149417, 298834, 597668, 1195336, 2390672, 4781344, 9562688, 18975959, 37951918, 75903836, 151807672, 303615344, 607230688, 1214461376]

約数ペア:

[(1, 1214461376), (2, 607230688), (4, 303615344), (8, 151807672), (16, 75903836), (32, 37951918), (64, 18975959), (127, 9562688), (254, 4781344), (508, 2390672), (1016, 1195336), (2032, 597668), (4064, 298834), (8128, 149417)]