17815665036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4965347}}^1$

素因数の和:4965390

約数の個数: 48

約数和(自身を含む): 46713993984

約数和(自身を除く): 28898328948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 4965347, 9930694, 14896041, 19861388, 29792082, 59584164, 64549511, 114202981, 129099022, 193648533, 228405962, 258198044, 342608943, 387297066, 456811924, 685217886, 774594132, 1370435772, 1484638753, 2969277506, 4453916259, 5938555012, 8907832518, 17815665036]

約数ペア:

[(1, 17815665036), (2, 8907832518), (3, 5938555012), (4, 4453916259), (6, 2969277506), (12, 1484638753), (13, 1370435772), (23, 774594132), (26, 685217886), (39, 456811924), (46, 387297066), (52, 342608943), (69, 258198044), (78, 228405962), (92, 193648533), (138, 129099022), (156, 114202981), (276, 64549511), (299, 59584164), (598, 29792082), (897, 19861388), (1196, 14896041), (1794, 9930694), (3588, 4965347)]