16403384706

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{274957}}^1$

素因数の和:275186

約数の個数: 32

約数和(自身を含む): 33549275328

約数和(自身を除く): 17145890622

約数列:

[1, 2, 3, 6, 61, 122, 163, 183, 326, 366, 489, 978, 9943, 19886, 29829, 59658, 274957, 549914, 824871, 1649742, 16772377, 33544754, 44817991, 50317131, 89635982, 100634262, 134453973, 268907946, 2733897451, 5467794902, 8201692353, 16403384706]

約数ペア:

[(1, 16403384706), (2, 8201692353), (3, 5467794902), (6, 2733897451), (61, 268907946), (122, 134453973), (163, 100634262), (183, 89635982), (326, 50317131), (366, 44817991), (489, 33544754), (978, 16772377), (9943, 1649742), (19886, 824871), (29829, 549914), (59658, 274957)]