11858238

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{10457}}^1$

素因数の和:10478

約数の個数: 40

約数和(自身を含む): 30370032

約数和(自身を除く): 18511794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 10457, 20914, 31371, 62742, 73199, 94113, 146398, 188226, 219597, 282339, 439194, 564678, 658791, 847017, 1317582, 1694034, 1976373, 3952746, 5929119, 11858238]

約数ペア:

[(1, 11858238), (2, 5929119), (3, 3952746), (6, 1976373), (7, 1694034), (9, 1317582), (14, 847017), (18, 658791), (21, 564678), (27, 439194), (42, 282339), (54, 219597), (63, 188226), (81, 146398), (126, 94113), (162, 73199), (189, 62742), (378, 31371), (567, 20914), (1134, 10457)]