17340911548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{7561}}^1$

素因数の和:7942

約数の個数: 48

約数和(自身を含む): 32121198144

約数和(自身を除く): 14780286596

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 257, 388, 514, 1028, 2231, 4462, 5911, 7561, 8924, 11822, 15122, 23644, 24929, 30244, 49858, 99716, 173903, 347806, 573367, 695612, 733417, 1146734, 1466834, 1943177, 2293468, 2933668, 3886354, 7772708, 16868591, 33737182, 44693071, 67474364, 89386142, 178772284, 188488169, 376976338, 753952676, 4335227887, 8670455774, 17340911548]

約数ペア:

[(1, 17340911548), (2, 8670455774), (4, 4335227887), (23, 753952676), (46, 376976338), (92, 188488169), (97, 178772284), (194, 89386142), (257, 67474364), (388, 44693071), (514, 33737182), (1028, 16868591), (2231, 7772708), (4462, 3886354), (5911, 2933668), (7561, 2293468), (8924, 1943177), (11822, 1466834), (15122, 1146734), (23644, 733417), (24929, 695612), (30244, 573367), (49858, 347806), (99716, 173903)]