7136917190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4463}}^1\times {\mathrm{12301}}^1$

素因数の和:16784

約数の個数: 32

約数和(自身を含む): 13838864256

約数和(自身を除く): 6701947066

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4463, 8926, 12301, 22315, 24602, 44630, 58019, 61505, 116038, 123010, 159913, 290095, 319826, 580190, 799565, 1599130, 54899363, 109798726, 274496815, 548993630, 713691719, 1427383438, 3568458595, 7136917190]

約数ペア:

[(1, 7136917190), (2, 3568458595), (5, 1427383438), (10, 713691719), (13, 548993630), (26, 274496815), (65, 109798726), (130, 54899363), (4463, 1599130), (8926, 799565), (12301, 580190), (22315, 319826), (24602, 290095), (44630, 159913), (58019, 123010), (61505, 116038)]