8861538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2089}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 20465280

約数和(自身を除く): 11603742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2089, 2121, 4178, 4242, 6267, 12534, 14623, 29246, 43869, 87738, 210989, 421978, 632967, 1265934, 1476923, 2953846, 4430769, 8861538]

約数ペア:

[(1, 8861538), (2, 4430769), (3, 2953846), (6, 1476923), (7, 1265934), (14, 632967), (21, 421978), (42, 210989), (101, 87738), (202, 43869), (303, 29246), (606, 14623), (707, 12534), (1414, 6267), (2089, 4242), (2121, 4178)]