1026608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 2291520

約数和(自身を除く): 1264912

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 307, 418, 614, 836, 1228, 1672, 2456, 3344, 3377, 4912, 5833, 6754, 11666, 13508, 23332, 27016, 46664, 54032, 64163, 93328, 128326, 256652, 513304, 1026608]

約数ペア:

[(1, 1026608), (2, 513304), (4, 256652), (8, 128326), (11, 93328), (16, 64163), (19, 54032), (22, 46664), (38, 27016), (44, 23332), (76, 13508), (88, 11666), (152, 6754), (176, 5833), (209, 4912), (304, 3377), (307, 3344), (418, 2456), (614, 1672), (836, 1228)]