131570374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{38629}}^1$

素因数の和:38775

約数の個数: 16

約数和(自身を含む): 214164720

約数和(自身を除く): 82594346

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 38629, 77258, 502177, 1004354, 5060399, 10120798, 65785187, 131570374]

約数ペア:

[(1, 131570374), (2, 65785187), (13, 10120798), (26, 5060399), (131, 1004354), (262, 502177), (1703, 77258), (3406, 38629)]