16831210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 33685632

約数和(自身を除く): 16854422

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2887, 2915, 5774, 5830, 14435, 28870, 31757, 63514, 153011, 158785, 306022, 317570, 765055, 1530110, 1683121, 3366242, 8415605, 16831210]

約数ペア:

[(1, 16831210), (2, 8415605), (5, 3366242), (10, 1683121), (11, 1530110), (22, 765055), (53, 317570), (55, 306022), (106, 158785), (110, 153011), (265, 63514), (530, 31757), (583, 28870), (1166, 14435), (2887, 5830), (2915, 5774)]