4946384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 40

約数和(自身を含む): 10311840

約数和(自身を除く): 5365456

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 307, 424, 614, 848, 1007, 1228, 2014, 2456, 4028, 4912, 5833, 8056, 11666, 16112, 16271, 23332, 32542, 46664, 65084, 93328, 130168, 260336, 309149, 618298, 1236596, 2473192, 4946384]

約数ペア:

[(1, 4946384), (2, 2473192), (4, 1236596), (8, 618298), (16, 309149), (19, 260336), (38, 130168), (53, 93328), (76, 65084), (106, 46664), (152, 32542), (212, 23332), (304, 16271), (307, 16112), (424, 11666), (614, 8056), (848, 5833), (1007, 4912), (1228, 4028), (2014, 2456)]