18840114

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{6841}}^1$

素因数の和:6872

約数の個数: 40

約数和(自身を含む): 44705628

約数和(自身を除く): 25865514

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 6841, 13682, 20523, 41046, 61569, 116297, 123138, 184707, 232594, 348891, 369414, 554121, 697782, 1046673, 1108242, 2093346, 3140019, 6280038, 9420057, 18840114]

約数ペア:

[(1, 18840114), (2, 9420057), (3, 6280038), (6, 3140019), (9, 2093346), (17, 1108242), (18, 1046673), (27, 697782), (34, 554121), (51, 369414), (54, 348891), (81, 232594), (102, 184707), (153, 123138), (162, 116297), (306, 61569), (459, 41046), (918, 20523), (1377, 13682), (2754, 6841)]