388611006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2711}}^1\times {\mathrm{3413}}^1$

素因数の和:6136

約数の個数: 32

約数和(自身を含む): 888841728

約数和(自身を除く): 500230722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2711, 3413, 5422, 6826, 8133, 10239, 16266, 18977, 20478, 23891, 37954, 47782, 56931, 71673, 113862, 143346, 9252643, 18505286, 27757929, 55515858, 64768501, 129537002, 194305503, 388611006]

約数ペア:

[(1, 388611006), (2, 194305503), (3, 129537002), (6, 64768501), (7, 55515858), (14, 27757929), (21, 18505286), (42, 9252643), (2711, 143346), (3413, 113862), (5422, 71673), (6826, 56931), (8133, 47782), (10239, 37954), (16266, 23891), (18977, 20478)]