82170004

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{41333}}^1$

素因数の和:41415

約数の個数: 24

約数和(自身を含む): 166658688

約数和(自身を除く): 84488684

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 41333, 82666, 165332, 289331, 578662, 1157324, 2934643, 5869286, 11738572, 20542501, 41085002, 82170004]

約数ペア:

[(1, 82170004), (2, 41085002), (4, 20542501), (7, 11738572), (14, 5869286), (28, 2934643), (71, 1157324), (142, 578662), (284, 289331), (497, 165332), (994, 82666), (1988, 41333)]