7382906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 12312000

約数和(自身を除く): 4929094

約数列:

[1, 2, 19, 37, 38, 59, 74, 89, 118, 178, 703, 1121, 1406, 1691, 2183, 2242, 3293, 3382, 4366, 5251, 6586, 10502, 41477, 62567, 82954, 99769, 125134, 194287, 199538, 388574, 3691453, 7382906]

約数ペア:

[(1, 7382906), (2, 3691453), (19, 388574), (37, 199538), (38, 194287), (59, 125134), (74, 99769), (89, 82954), (118, 62567), (178, 41477), (703, 10502), (1121, 6586), (1406, 5251), (1691, 4366), (2183, 3382), (2242, 3293)]