5297045456

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{534839}}^1$

素因数の和:535466

約数の個数: 20

約数和(自身を含む): 10279624800

約数和(自身を除く): 4982579344

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 9904, 534839, 1069678, 2139356, 4278712, 8557424, 331065341, 662130682, 1324261364, 2648522728, 5297045456]

約数ペア:

[(1, 5297045456), (2, 2648522728), (4, 1324261364), (8, 662130682), (16, 331065341), (619, 8557424), (1238, 4278712), (2476, 2139356), (4952, 1069678), (9904, 534839)]