22618388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^2$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 44094708

約数和(自身を除く): 21476320

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 103, 164, 206, 412, 533, 1066, 1339, 2132, 2678, 4223, 5356, 8446, 10609, 16892, 21218, 42436, 54899, 109798, 137917, 219596, 275834, 434969, 551668, 869938, 1739876, 5654597, 11309194, 22618388]

約数ペア:

[(1, 22618388), (2, 11309194), (4, 5654597), (13, 1739876), (26, 869938), (41, 551668), (52, 434969), (82, 275834), (103, 219596), (164, 137917), (206, 109798), (412, 54899), (533, 42436), (1066, 21218), (1339, 16892), (2132, 10609), (2678, 8446), (4223, 5356)]