472280042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{100357}}^1$

素因数の和:100553

約数の個数: 16

約数和(自身を含む): 767136552

約数和(自身を除く): 294856510

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 100357, 200714, 1304641, 2609282, 18164617, 36329234, 236140021, 472280042]

約数ペア:

[(1, 472280042), (2, 236140021), (13, 36329234), (26, 18164617), (181, 2609282), (362, 1304641), (2353, 200714), (4706, 100357)]