12419808

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2441}}^1$

素因数の和:2507

約数の個数: 48

約数和(自身を含む): 33230736

約数和(自身を除く): 20810928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2441, 2544, 4882, 5088, 7323, 9764, 14646, 19528, 29292, 39056, 58584, 78112, 117168, 129373, 234336, 258746, 388119, 517492, 776238, 1034984, 1552476, 2069968, 3104952, 4139936, 6209904, 12419808]

約数ペア:

[(1, 12419808), (2, 6209904), (3, 4139936), (4, 3104952), (6, 2069968), (8, 1552476), (12, 1034984), (16, 776238), (24, 517492), (32, 388119), (48, 258746), (53, 234336), (96, 129373), (106, 117168), (159, 78112), (212, 58584), (318, 39056), (424, 29292), (636, 19528), (848, 14646), (1272, 9764), (1696, 7323), (2441, 5088), (2544, 4882)]