24689308

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 51093504

約数和(自身を除く): 26404196

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 127, 131, 212, 254, 262, 371, 508, 524, 742, 889, 917, 1484, 1778, 1834, 3556, 3668, 6731, 6943, 13462, 13886, 16637, 26924, 27772, 33274, 47117, 48601, 66548, 94234, 97202, 116459, 188468, 194404, 232918, 465836, 881761, 1763522, 3527044, 6172327, 12344654, 24689308]

約数ペア:

[(1, 24689308), (2, 12344654), (4, 6172327), (7, 3527044), (14, 1763522), (28, 881761), (53, 465836), (106, 232918), (127, 194404), (131, 188468), (212, 116459), (254, 97202), (262, 94234), (371, 66548), (508, 48601), (524, 47117), (742, 33274), (889, 27772), (917, 26924), (1484, 16637), (1778, 13886), (1834, 13462), (3556, 6943), (3668, 6731)]