16693218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3209}}^1$

素因数の和:3251

約数の個数: 36

約数和(自身を含む): 38433330

約数和(自身を除く): 21740112

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 3209, 5202, 6418, 9627, 19254, 28881, 54553, 57762, 109106, 163659, 327318, 490977, 927401, 981954, 1854802, 2782203, 5564406, 8346609, 16693218]

約数ペア:

[(1, 16693218), (2, 8346609), (3, 5564406), (6, 2782203), (9, 1854802), (17, 981954), (18, 927401), (34, 490977), (51, 327318), (102, 163659), (153, 109106), (289, 57762), (306, 54553), (578, 28881), (867, 19254), (1734, 9627), (2601, 6418), (3209, 5202)]