16565513406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{285839}}^1$

素因数の和:286600

約数の個数: 32

約数和(自身を含む): 35727713280

約数和(自身を除く): 19162199874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 743, 1486, 2229, 4458, 9659, 19318, 28977, 57954, 285839, 571678, 857517, 1715034, 3715907, 7431814, 11147721, 22295442, 212378377, 424756754, 637135131, 1274270262, 2760918901, 5521837802, 8282756703, 16565513406]

約数ペア:

[(1, 16565513406), (2, 8282756703), (3, 5521837802), (6, 2760918901), (13, 1274270262), (26, 637135131), (39, 424756754), (78, 212378377), (743, 22295442), (1486, 11147721), (2229, 7431814), (4458, 3715907), (9659, 1715034), (19318, 857517), (28977, 571678), (57954, 285839)]