8125876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 36

約数和(自身を含む): 15879136

約数和(自身を除く): 7753260

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 163, 206, 242, 326, 412, 484, 652, 1133, 1793, 2266, 3586, 4532, 7172, 12463, 16789, 19723, 24926, 33578, 39446, 49852, 67156, 78892, 184679, 369358, 738716, 2031469, 4062938, 8125876]

約数ペア:

[(1, 8125876), (2, 4062938), (4, 2031469), (11, 738716), (22, 369358), (44, 184679), (103, 78892), (121, 67156), (163, 49852), (206, 39446), (242, 33578), (326, 24926), (412, 19723), (484, 16789), (652, 12463), (1133, 7172), (1793, 4532), (2266, 3586)]