730898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 32

約数和(自身を含む): 1378944

約数和(自身を除く): 648046

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 83, 119, 166, 238, 259, 518, 581, 629, 1162, 1258, 1411, 2822, 3071, 4403, 6142, 8806, 9877, 19754, 21497, 42994, 52207, 104414, 365449, 730898]

約数ペア:

[(1, 730898), (2, 365449), (7, 104414), (14, 52207), (17, 42994), (34, 21497), (37, 19754), (74, 9877), (83, 8806), (119, 6142), (166, 4403), (238, 3071), (259, 2822), (518, 1411), (581, 1258), (629, 1162)]