15696871679996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{17301709}}^1$

素因数の和:17302038

約数の個数: 48

約数和(自身を含む): 30113280220800

約数和(自身を除く): 14416408540804

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 239, 292, 478, 949, 956, 1898, 3107, 3796, 6214, 12428, 17447, 34894, 69788, 226811, 453622, 907244, 17301709, 34603418, 69206836, 224922217, 449844434, 899688868, 1263024757, 2526049514, 4135108451, 5052099028, 8270216902, 16419321841, 16540433804, 32838643682, 53756409863, 65677287364, 107512819726, 215025639452, 301862916923, 603725833846, 1207451667692, 3924217919999, 7848435839998, 15696871679996]

約数ペア:

[(1, 15696871679996), (2, 7848435839998), (4, 3924217919999), (13, 1207451667692), (26, 603725833846), (52, 301862916923), (73, 215025639452), (146, 107512819726), (239, 65677287364), (292, 53756409863), (478, 32838643682), (949, 16540433804), (956, 16419321841), (1898, 8270216902), (3107, 5052099028), (3796, 4135108451), (6214, 2526049514), (12428, 1263024757), (17447, 899688868), (34894, 449844434), (69788, 224922217), (226811, 69206836), (453622, 34603418), (907244, 17301709)]