2858712334

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{74287}}^1$

素因数の和:74631

約数の個数: 16

約数和(自身を含む): 4364568576

約数和(自身を除く): 1505856242

約数列:

[1, 2, 71, 142, 271, 542, 19241, 38482, 74287, 148574, 5274377, 10548754, 20131777, 40263554, 1429356167, 2858712334]

約数ペア:

[(1, 2858712334), (2, 1429356167), (71, 40263554), (142, 20131777), (271, 10548754), (542, 5274377), (19241, 148574), (38482, 74287)]