696730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 24

約数和(自身を含む): 1330452

約数和(自身を除く): 633722

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 361, 386, 722, 965, 1805, 1930, 3610, 3667, 7334, 18335, 36670, 69673, 139346, 348365, 696730]

約数ペア:

[(1, 696730), (2, 348365), (5, 139346), (10, 69673), (19, 36670), (38, 18335), (95, 7334), (190, 3667), (193, 3610), (361, 1930), (386, 1805), (722, 965)]