17256512

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:2995

約数の個数: 56

約数和(自身を含む): 42159936

約数和(自身を除く): 24903424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 2963, 5824, 5926, 11852, 20741, 23704, 38519, 41482, 47408, 77038, 82964, 94816, 154076, 165928, 189632, 269633, 308152, 331856, 539266, 616304, 663712, 1078532, 1232608, 1327424, 2157064, 2465216, 4314128, 8628256, 17256512]

約数ペア:

[(1, 17256512), (2, 8628256), (4, 4314128), (7, 2465216), (8, 2157064), (13, 1327424), (14, 1232608), (16, 1078532), (26, 663712), (28, 616304), (32, 539266), (52, 331856), (56, 308152), (64, 269633), (91, 189632), (104, 165928), (112, 154076), (182, 94816), (208, 82964), (224, 77038), (364, 47408), (416, 41482), (448, 38519), (728, 23704), (832, 20741), (1456, 11852), (2912, 5926), (2963, 5824)]