16038935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 22671360

約数和(自身を除く): 6632425

約数列:

[1, 5, 11, 23, 31, 55, 115, 155, 253, 341, 409, 713, 1265, 1705, 2045, 3565, 4499, 7843, 9407, 12679, 22495, 39215, 47035, 63395, 103477, 139469, 291617, 517385, 697345, 1458085, 3207787, 16038935]

約数ペア:

[(1, 16038935), (5, 3207787), (11, 1458085), (23, 697345), (31, 517385), (55, 291617), (115, 139469), (155, 103477), (253, 63395), (341, 47035), (409, 39215), (713, 22495), (1265, 12679), (1705, 9407), (2045, 7843), (3565, 4499)]