705529482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{39901}}^1$

素因数の和:40334

約数の個数: 32

約数和(自身を含む): 1616509824

約数和(自身を除く): 910980342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 5894, 8841, 17682, 39901, 79802, 119703, 239406, 279307, 558614, 837921, 1675842, 16798321, 33596642, 50394963, 100789926, 117588247, 235176494, 352764741, 705529482]

約数ペア:

[(1, 705529482), (2, 352764741), (3, 235176494), (6, 117588247), (7, 100789926), (14, 50394963), (21, 33596642), (42, 16798321), (421, 1675842), (842, 837921), (1263, 558614), (2526, 279307), (2947, 239406), (5894, 119703), (8841, 79802), (17682, 39901)]