91561730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{704321}}^1$

素因数の和:704341

約数の個数: 16

約数和(自身を含む): 177489144

約数和(自身を除く): 85927414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 704321, 1408642, 3521605, 7043210, 9156173, 18312346, 45780865, 91561730]

約数ペア:

[(1, 91561730), (2, 45780865), (5, 18312346), (10, 9156173), (13, 7043210), (26, 3521605), (65, 1408642), (130, 704321)]