13725814816

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1656107}}^1$

素因数の和:1656161

約数の個数: 48

約数和(自身を含む): 31717780416

約数和(自身を除く): 17991965600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 1656107, 3312214, 6624428, 11592749, 13248856, 23185498, 26497712, 46370996, 52995424, 61275959, 92741992, 122551918, 185483984, 245103836, 370967968, 428931713, 490207672, 857863426, 980415344, 1715726852, 1960830688, 3431453704, 6862907408, 13725814816]

約数ペア:

[(1, 13725814816), (2, 6862907408), (4, 3431453704), (7, 1960830688), (8, 1715726852), (14, 980415344), (16, 857863426), (28, 490207672), (32, 428931713), (37, 370967968), (56, 245103836), (74, 185483984), (112, 122551918), (148, 92741992), (224, 61275959), (259, 52995424), (296, 46370996), (518, 26497712), (592, 23185498), (1036, 13248856), (1184, 11592749), (2072, 6624428), (4144, 3312214), (8288, 1656107)]