7621308

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1066

約数の個数: 36

約数和(自身を含む): 19361160

約数和(自身を除く): 11739852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 787, 807, 1076, 1574, 1614, 2361, 2421, 3148, 3228, 4722, 4842, 7083, 9444, 9684, 14166, 28332, 211703, 423406, 635109, 846812, 1270218, 1905327, 2540436, 3810654, 7621308]

約数ペア:

[(1, 7621308), (2, 3810654), (3, 2540436), (4, 1905327), (6, 1270218), (9, 846812), (12, 635109), (18, 423406), (36, 211703), (269, 28332), (538, 14166), (787, 9684), (807, 9444), (1076, 7083), (1574, 4842), (1614, 4722), (2361, 3228), (2421, 3148)]