7046260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 16348752

約数和(自身を除く): 9302492

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 661, 820, 1066, 1322, 2132, 2644, 2665, 3305, 5330, 6610, 8593, 10660, 13220, 17186, 27101, 34372, 42965, 54202, 85930, 108404, 135505, 171860, 271010, 352313, 542020, 704626, 1409252, 1761565, 3523130, 7046260]

約数ペア:

[(1, 7046260), (2, 3523130), (4, 1761565), (5, 1409252), (10, 704626), (13, 542020), (20, 352313), (26, 271010), (41, 171860), (52, 135505), (65, 108404), (82, 85930), (130, 54202), (164, 42965), (205, 34372), (260, 27101), (410, 17186), (533, 13220), (661, 10660), (820, 8593), (1066, 6610), (1322, 5330), (2132, 3305), (2644, 2665)]