3940967744

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{517459}}^1$

素因数の和:517495

約数の個数: 56

約数和(自身を含む): 9463308480

約数和(自身を除く): 5522340736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 517459, 1034918, 2069836, 3622213, 4139672, 7244426, 8279344, 8796803, 14488852, 16558688, 17593606, 28977704, 33117376, 35187212, 57955408, 61577621, 70374424, 115910816, 123155242, 140748848, 231821632, 246310484, 281497696, 492620968, 562995392, 985241936, 1970483872, 3940967744]

約数ペア:

[(1, 3940967744), (2, 1970483872), (4, 985241936), (7, 562995392), (8, 492620968), (14, 281497696), (16, 246310484), (17, 231821632), (28, 140748848), (32, 123155242), (34, 115910816), (56, 70374424), (64, 61577621), (68, 57955408), (112, 35187212), (119, 33117376), (136, 28977704), (224, 17593606), (238, 16558688), (272, 14488852), (448, 8796803), (476, 8279344), (544, 7244426), (952, 4139672), (1088, 3622213), (1904, 2069836), (3808, 1034918), (7616, 517459)]