470651402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{203393}}^1$

素因数の和:203497

約数の個数: 16

約数和(自身を含む): 768829320

約数和(自身を除く): 298177918

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 203393, 406786, 2644109, 5288218, 18101977, 36203954, 235325701, 470651402]

約数ペア:

[(1, 470651402), (2, 235325701), (13, 36203954), (26, 18101977), (89, 5288218), (178, 2644109), (1157, 406786), (2314, 203393)]