16948218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3391}}^1$

素因数の和:3427

約数の個数: 48

約数和(自身を含む): 41762304

約数和(自身を除く): 24814086

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 3391, 4998, 6782, 10173, 20346, 23737, 47474, 57647, 71211, 115294, 142422, 166159, 172941, 332318, 345882, 403529, 498477, 807058, 996954, 1210587, 2421174, 2824703, 5649406, 8474109, 16948218]

約数ペア:

[(1, 16948218), (2, 8474109), (3, 5649406), (6, 2824703), (7, 2421174), (14, 1210587), (17, 996954), (21, 807058), (34, 498477), (42, 403529), (49, 345882), (51, 332318), (98, 172941), (102, 166159), (119, 142422), (147, 115294), (238, 71211), (294, 57647), (357, 47474), (714, 23737), (833, 20346), (1666, 10173), (2499, 6782), (3391, 4998)]