42005402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{30133}}^1$

素因数の和:30193

約数の個数: 16

約数和(自身を含む): 68343912

約数和(自身を除く): 26338510

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 30133, 60266, 512261, 1024522, 1235453, 2470906, 21002701, 42005402]

約数ペア:

[(1, 42005402), (2, 21002701), (17, 2470906), (34, 1235453), (41, 1024522), (82, 512261), (697, 60266), (1394, 30133)]