8995690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 18009216

約数和(自身を除く): 9013526

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 1543, 2915, 3086, 5830, 7715, 15430, 16973, 33946, 81779, 84865, 163558, 169730, 408895, 817790, 899569, 1799138, 4497845, 8995690]

約数ペア:

[(1, 8995690), (2, 4497845), (5, 1799138), (10, 899569), (11, 817790), (22, 408895), (53, 169730), (55, 163558), (106, 84865), (110, 81779), (265, 33946), (530, 16973), (583, 15430), (1166, 7715), (1543, 5830), (2915, 3086)]