29171870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32057}}^1$

素因数の和:32084

約数の個数: 32

約数和(自身を含む): 64628928

約数和(自身を除く): 35457058

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 32057, 64114, 160285, 224399, 320570, 416741, 448798, 833482, 1121995, 2083705, 2243990, 2917187, 4167410, 5834374, 14585935, 29171870]

約数ペア:

[(1, 29171870), (2, 14585935), (5, 5834374), (7, 4167410), (10, 2917187), (13, 2243990), (14, 2083705), (26, 1121995), (35, 833482), (65, 448798), (70, 416741), (91, 320570), (130, 224399), (182, 160285), (455, 64114), (910, 32057)]