17388260416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{16127}}^1$

素因数の和:17147

約数の個数: 56

約数和(自身を含む): 36573659136

約数和(自身を除く): 19185398720

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 991, 1088, 1982, 3964, 7928, 15856, 16127, 16847, 31712, 32254, 33694, 63424, 64508, 67388, 129016, 134776, 258032, 269552, 274159, 516064, 539104, 548318, 1032128, 1078208, 1096636, 2193272, 4386544, 8773088, 15981857, 17546176, 31963714, 63927428, 127854856, 255709712, 271691569, 511419424, 543383138, 1022838848, 1086766276, 2173532552, 4347065104, 8694130208, 17388260416]

約数ペア:

[(1, 17388260416), (2, 8694130208), (4, 4347065104), (8, 2173532552), (16, 1086766276), (17, 1022838848), (32, 543383138), (34, 511419424), (64, 271691569), (68, 255709712), (136, 127854856), (272, 63927428), (544, 31963714), (991, 17546176), (1088, 15981857), (1982, 8773088), (3964, 4386544), (7928, 2193272), (15856, 1096636), (16127, 1078208), (16847, 1032128), (31712, 548318), (32254, 539104), (33694, 516064), (63424, 274159), (64508, 269552), (67388, 258032), (129016, 134776)]