28134806492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{719}}^1\times {\mathrm{1571}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 53241753600

約数和(自身を除く): 25106947108

約数列:

[1, 2, 4, 13, 26, 52, 479, 719, 958, 1438, 1571, 1916, 2876, 3142, 6227, 6284, 9347, 12454, 18694, 20423, 24908, 37388, 40846, 81692, 344401, 688802, 752509, 1129549, 1377604, 1505018, 2259098, 3010036, 4477213, 4518196, 8954426, 9782617, 14684137, 17908852, 19565234, 29368274, 39130468, 58736548, 541053971, 1082107942, 2164215884, 7033701623, 14067403246, 28134806492]

約数ペア:

[(1, 28134806492), (2, 14067403246), (4, 7033701623), (13, 2164215884), (26, 1082107942), (52, 541053971), (479, 58736548), (719, 39130468), (958, 29368274), (1438, 19565234), (1571, 17908852), (1916, 14684137), (2876, 9782617), (3142, 8954426), (6227, 4518196), (6284, 4477213), (9347, 3010036), (12454, 2259098), (18694, 1505018), (20423, 1377604), (24908, 1129549), (37388, 752509), (40846, 688802), (81692, 344401)]