8340836

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 17517696

約数和(自身を除く): 9176860

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 83, 97, 148, 166, 194, 259, 332, 388, 518, 581, 679, 1036, 1162, 1358, 2324, 2716, 3071, 3589, 6142, 7178, 8051, 12284, 14356, 16102, 21497, 25123, 32204, 42994, 50246, 56357, 85988, 100492, 112714, 225428, 297887, 595774, 1191548, 2085209, 4170418, 8340836]

約数ペア:

[(1, 8340836), (2, 4170418), (4, 2085209), (7, 1191548), (14, 595774), (28, 297887), (37, 225428), (74, 112714), (83, 100492), (97, 85988), (148, 56357), (166, 50246), (194, 42994), (259, 32204), (332, 25123), (388, 21497), (518, 16102), (581, 14356), (679, 12284), (1036, 8051), (1162, 7178), (1358, 6142), (2324, 3589), (2716, 3071)]