20075856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22013}}^1$

素因数の和:22043

約数の個数: 40

約数和(自身を含む): 54594720

約数和(自身を除く): 34518864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 22013, 44026, 66039, 88052, 132078, 176104, 264156, 352208, 418247, 528312, 836494, 1056624, 1254741, 1672988, 2509482, 3345976, 5018964, 6691952, 10037928, 20075856]

約数ペア:

[(1, 20075856), (2, 10037928), (3, 6691952), (4, 5018964), (6, 3345976), (8, 2509482), (12, 1672988), (16, 1254741), (19, 1056624), (24, 836494), (38, 528312), (48, 418247), (57, 352208), (76, 264156), (114, 176104), (152, 132078), (228, 88052), (304, 66039), (456, 44026), (912, 22013)]